1640365655037

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{1427}}^1\times {\mathrm{3515353}}^1$

素因数の和:3516892

約数の個数: 16

約数和(自身を含む): 2208767225280

約数和(自身を除く): 568401570243

約数列:

[1, 3, 109, 327, 1427, 4281, 155543, 466629, 3515353, 10546059, 383173477, 1149520431, 5016408731, 15049226193, 546788551679, 1640365655037]

約数ペア:

[(1, 1640365655037), (3, 546788551679), (109, 15049226193), (327, 5016408731), (1427, 1149520431), (4281, 383173477), (155543, 10546059), (466629, 3515353)]