1330355117

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{22807}}^1$

素因数の和:23468

約数の個数: 16

約数和(自身を含む): 1639986432

約数和(自身を除く): 309631315

約数列:

[1, 7, 13, 91, 641, 4487, 8333, 22807, 58331, 159649, 296491, 2075437, 14619287, 102335009, 190050731, 1330355117]

約数ペア:

[(1, 1330355117), (7, 190050731), (13, 102335009), (91, 14619287), (641, 2075437), (4487, 296491), (8333, 159649), (22807, 58331)]