64744323

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{58171}}^1$

素因数の和:58234

約数の個数: 16

約数和(自身を含む): 100521216

約数和(自身を除く): 35776893

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 58171, 174513, 407197, 1221591, 3083063, 9249189, 21581441, 64744323]

約数ペア:

[(1, 64744323), (3, 21581441), (7, 9249189), (21, 3083063), (53, 1221591), (159, 407197), (371, 174513), (1113, 58171)]