13402917

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3659}}^1$

素因数の和:3713

約数の個数: 24

約数和(自身を含む): 21696480

約数和(自身を除く): 8293563

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3659, 3663, 10977, 32931, 40249, 120747, 135383, 362241, 406149, 1218447, 1489213, 4467639, 13402917]

約数ペア:

[(1, 13402917), (3, 4467639), (9, 1489213), (11, 1218447), (33, 406149), (37, 362241), (99, 135383), (111, 120747), (333, 40249), (407, 32931), (1221, 10977), (3659, 3663)]