70291419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{3323}}^1$

素因数の和:3978

約数の個数: 16

約数和(自身を含む): 102432384

約数和(自身を除く): 32140965

約数列:

[1, 3, 11, 33, 641, 1923, 3323, 7051, 9969, 21153, 36553, 109659, 2130043, 6390129, 23430473, 70291419]

約数ペア:

[(1, 70291419), (3, 23430473), (11, 6390129), (33, 2130043), (641, 109659), (1923, 36553), (3323, 21153), (7051, 9969)]