741953015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1009}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 971248320

約数和(自身を除く): 229295305

約数列:

[1, 5, 17, 41, 85, 205, 211, 697, 1009, 1055, 3485, 3587, 5045, 8651, 17153, 17935, 41369, 43255, 85765, 147067, 206845, 212899, 703273, 735335, 1064495, 3516365, 3619283, 8728859, 18096415, 43644295, 148390603, 741953015]

約数ペア:

[(1, 741953015), (5, 148390603), (17, 43644295), (41, 18096415), (85, 8728859), (205, 3619283), (211, 3516365), (697, 1064495), (1009, 735335), (1055, 703273), (3485, 212899), (3587, 206845), (5045, 147067), (8651, 85765), (17153, 43255), (17935, 41369)]