71175195

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 108

約数和(自身を含む): 156214656

約数和(自身を除く): 85039461

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 91, 105, 117, 147, 169, 191, 195, 245, 273, 315, 441, 455, 507, 573, 585, 637, 735, 819, 845, 955, 1183, 1337, 1365, 1521, 1719, 1911, 2205, 2483, 2535, 2865, 3185, 3549, 4011, 4095, 5733, 5915, 6685, 7449, 7605, 8281, 8595, 9359, 9555, 10647, 12033, 12415, 17381, 17745, 20055, 22347, 24843, 28077, 28665, 32279, 37245, 41405, 46795, 52143, 53235, 60165, 74529, 84231, 86905, 96837, 111735, 121667, 124215, 140385, 156429, 161395, 225953, 260715, 290511, 365001, 372645, 421155, 484185, 608335, 677859, 782145, 1095003, 1129765, 1452555, 1581671, 1825005, 2033577, 3389295, 4745013, 5475015, 7908355, 10167885, 14235039, 23725065, 71175195]

約数ペア:

[(1, 71175195), (3, 23725065), (5, 14235039), (7, 10167885), (9, 7908355), (13, 5475015), (15, 4745013), (21, 3389295), (35, 2033577), (39, 1825005), (45, 1581671), (49, 1452555), (63, 1129765), (65, 1095003), (91, 782145), (105, 677859), (117, 608335), (147, 484185), (169, 421155), (191, 372645), (195, 365001), (245, 290511), (273, 260715), (315, 225953), (441, 161395), (455, 156429), (507, 140385), (573, 124215), (585, 121667), (637, 111735), (735, 96837), (819, 86905), (845, 84231), (955, 74529), (1183, 60165), (1337, 53235), (1365, 52143), (1521, 46795), (1719, 41405), (1911, 37245), (2205, 32279), (2483, 28665), (2535, 28077), (2865, 24843), (3185, 22347), (3549, 20055), (4011, 17745), (4095, 17381), (5733, 12415), (5915, 12033), (6685, 10647), (7449, 9555), (7605, 9359), (8281, 8595)]