15973893

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{439}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 24984960

約数和(自身を除く): 9011067

約数列:

[1, 3, 9, 13, 39, 117, 311, 439, 933, 1317, 2799, 3951, 4043, 5707, 12129, 17121, 36387, 51363, 136529, 409587, 1228761, 1774877, 5324631, 15973893]

約数ペア:

[(1, 15973893), (3, 5324631), (9, 1774877), (13, 1228761), (39, 409587), (117, 136529), (311, 51363), (439, 36387), (933, 17121), (1317, 12129), (2799, 5707), (3951, 4043)]