426815883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{77617}}^1$

素因数の和:77683

約数の個数: 24

約数和(自身を含む): 678070848

約数和(自身を除く): 251254965

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 77617, 232851, 698553, 1009021, 3027063, 3647999, 9081189, 10943997, 32831991, 47423987, 142271961, 426815883]

約数ペア:

[(1, 426815883), (3, 142271961), (9, 47423987), (13, 32831991), (39, 10943997), (47, 9081189), (117, 3647999), (141, 3027063), (423, 1009021), (611, 698553), (1833, 232851), (5499, 77617)]