2677798977

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2405929}}^1$

素因数の和:2405992

約数の個数: 16

約数和(自身を含む): 4157447040

約数和(自身を除く): 1479648063

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2405929, 7217787, 16841503, 50524509, 127514237, 382542711, 892599659, 2677798977]

約数ペア:

[(1, 2677798977), (3, 892599659), (7, 382542711), (21, 127514237), (53, 50524509), (159, 16841503), (371, 7217787), (1113, 2405929)]