69669843

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{947}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 94193280

約数和(自身を除く): 24523437

約数列:

[1, 3, 137, 179, 411, 537, 947, 2841, 24523, 73569, 129739, 169513, 389217, 508539, 23223281, 69669843]

約数ペア:

[(1, 69669843), (3, 23223281), (137, 508539), (179, 389217), (411, 169513), (537, 129739), (947, 73569), (2841, 24523)]