873126

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 64

約数和(自身を含む): 2188800

約数和(自身を除く): 1315674

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 37, 38, 46, 54, 57, 69, 74, 111, 114, 138, 171, 207, 222, 333, 342, 414, 437, 513, 621, 666, 703, 851, 874, 999, 1026, 1242, 1311, 1406, 1702, 1998, 2109, 2553, 2622, 3933, 4218, 5106, 6327, 7659, 7866, 11799, 12654, 15318, 16169, 18981, 22977, 23598, 32338, 37962, 45954, 48507, 97014, 145521, 291042, 436563, 873126]

約数ペア:

[(1, 873126), (2, 436563), (3, 291042), (6, 145521), (9, 97014), (18, 48507), (19, 45954), (23, 37962), (27, 32338), (37, 23598), (38, 22977), (46, 18981), (54, 16169), (57, 15318), (69, 12654), (74, 11799), (111, 7866), (114, 7659), (138, 6327), (171, 5106), (207, 4218), (222, 3933), (333, 2622), (342, 2553), (414, 2109), (437, 1998), (513, 1702), (621, 1406), (666, 1311), (703, 1242), (851, 1026), (874, 999)]