70724241

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{48809}}^1$

素因数の和:48845

約数の個数: 24

約数和(自身を含む): 121829760

約数和(自身を除く): 51105519

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 48809, 146427, 341663, 439281, 1024989, 1122607, 3074967, 3367821, 7858249, 10103463, 23574747, 70724241]

約数ペア:

[(1, 70724241), (3, 23574747), (7, 10103463), (9, 7858249), (21, 3367821), (23, 3074967), (63, 1122607), (69, 1024989), (161, 439281), (207, 341663), (483, 146427), (1449, 48809)]