5280795009

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 9275535360

約数和(自身を除く): 3994740351

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 139, 157, 161, 167, 207, 417, 471, 483, 501, 973, 1099, 1169, 1251, 1413, 1449, 1503, 2919, 3197, 3297, 3507, 3611, 3841, 8757, 9591, 9891, 10521, 10833, 11523, 21823, 22379, 23213, 25277, 26219, 26887, 28773, 32499, 34569, 65469, 67137, 69639, 75831, 78657, 80661, 152761, 162491, 183533, 196407, 201411, 208917, 227493, 235971, 241983, 458283, 487473, 501929, 533899, 550599, 603037, 1374849, 1462419, 1505787, 1601697, 1651797, 1809111, 3513503, 3644441, 3737293, 4221259, 4517361, 4805091, 5427333, 10540509, 10933323, 11211879, 12663777, 25511087, 31621527, 32799969, 33635637, 37991331, 76533261, 83822143, 229599783, 251466429, 586755001, 754399287, 1760265003, 5280795009]

約数ペア:

[(1, 5280795009), (3, 1760265003), (7, 754399287), (9, 586755001), (21, 251466429), (23, 229599783), (63, 83822143), (69, 76533261), (139, 37991331), (157, 33635637), (161, 32799969), (167, 31621527), (207, 25511087), (417, 12663777), (471, 11211879), (483, 10933323), (501, 10540509), (973, 5427333), (1099, 4805091), (1169, 4517361), (1251, 4221259), (1413, 3737293), (1449, 3644441), (1503, 3513503), (2919, 1809111), (3197, 1651797), (3297, 1601697), (3507, 1505787), (3611, 1462419), (3841, 1374849), (8757, 603037), (9591, 550599), (9891, 533899), (10521, 501929), (10833, 487473), (11523, 458283), (21823, 241983), (22379, 235971), (23213, 227493), (25277, 208917), (26219, 201411), (26887, 196407), (28773, 183533), (32499, 162491), (34569, 152761), (65469, 80661), (67137, 78657), (69639, 75831)]