69011979

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{4283}}^1$

素因数の和:4458

約数の個数: 16

約数和(自身を含む): 95001984

約数和(自身を除く): 25990005

約数列:

[1, 3, 41, 123, 131, 393, 4283, 5371, 12849, 16113, 175603, 526809, 561073, 1683219, 23003993, 69011979]

約数ペア:

[(1, 69011979), (3, 23003993), (41, 1683219), (123, 561073), (131, 526809), (393, 175603), (4283, 16113), (5371, 12849)]