15732327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 24373440

約数和(自身を除く): 8641113

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 389, 663, 793, 1037, 1167, 2379, 3111, 5057, 6613, 13481, 15171, 19839, 23729, 40443, 71187, 85969, 257907, 308477, 403393, 925431, 1210179, 5244109, 15732327]

約数ペア:

[(1, 15732327), (3, 5244109), (13, 1210179), (17, 925431), (39, 403393), (51, 308477), (61, 257907), (183, 85969), (221, 71187), (389, 40443), (663, 23729), (793, 19839), (1037, 15171), (1167, 13481), (2379, 6613), (3111, 5057)]