7005219

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 10391472

約数和(自身を除く): 3386253

約数列:

[1, 3, 13, 39, 41, 123, 169, 337, 507, 533, 1011, 1599, 4381, 6929, 13143, 13817, 20787, 41451, 56953, 170859, 179621, 538863, 2335073, 7005219]

約数ペア:

[(1, 7005219), (3, 2335073), (13, 538863), (39, 179621), (41, 170859), (123, 56953), (169, 41451), (337, 20787), (507, 13817), (533, 13143), (1011, 6929), (1599, 4381)]