84412545

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{114847}}^1$

素因数の和:114869

約数の個数: 24

約数和(自身を含む): 157112064

約数和(自身を除く): 72699519

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 114847, 344541, 574235, 803929, 1722705, 2411787, 4019645, 5627503, 12058935, 16882509, 28137515, 84412545]

約数ペア:

[(1, 84412545), (3, 28137515), (5, 16882509), (7, 12058935), (15, 5627503), (21, 4019645), (35, 2411787), (49, 1722705), (105, 803929), (147, 574235), (245, 344541), (735, 114847)]