26769537

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4231}}^1$

素因数の和:4293

約数の個数: 24

約数和(自身を含む): 41812160

約数和(自身を除く): 15042623

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 4231, 6327, 12693, 38079, 80389, 156547, 241167, 469641, 723501, 1408923, 2974393, 8923179, 26769537]

約数ペア:

[(1, 26769537), (3, 8923179), (9, 2974393), (19, 1408923), (37, 723501), (57, 469641), (111, 241167), (171, 156547), (333, 80389), (703, 38079), (2109, 12693), (4231, 6327)]