64132509

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{18287}}^1$

素因数の和:18464

約数の個数: 16

約数和(自身を含む): 98316288

約数和(自身を除く): 34183779

約数列:

[1, 3, 7, 21, 167, 501, 1169, 3507, 18287, 54861, 128009, 384027, 3053929, 9161787, 21377503, 64132509]

約数ペア:

[(1, 64132509), (3, 21377503), (7, 9161787), (21, 3053929), (167, 384027), (501, 128009), (1169, 54861), (3507, 18287)]