274614921

素因数分解:

$3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{6029}}^1$

素因数の和:6286

約数の個数: 32

約数和(自身を含む): 466963200

約数和(自身を除く): 192348279

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 241, 723, 1687, 2169, 5061, 6029, 6507, 15183, 18087, 42203, 45549, 54261, 126609, 162783, 379827, 1139481, 1452989, 4358967, 10170923, 13076901, 30512769, 39230703, 91538307, 274614921]

約数ペア:

[(1, 274614921), (3, 91538307), (7, 39230703), (9, 30512769), (21, 13076901), (27, 10170923), (63, 4358967), (189, 1452989), (241, 1139481), (723, 379827), (1687, 162783), (2169, 126609), (5061, 54261), (6029, 45549), (6507, 42203), (15183, 18087)]