7321015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 2839625

約数列:

[1, 5, 13, 23, 59, 65, 83, 115, 295, 299, 415, 767, 1079, 1357, 1495, 1909, 3835, 4897, 5395, 6785, 9545, 17641, 24485, 24817, 63661, 88205, 112631, 124085, 318305, 563155, 1464203, 7321015]

約数ペア:

[(1, 7321015), (5, 1464203), (13, 563155), (23, 318305), (59, 124085), (65, 112631), (83, 88205), (115, 63661), (295, 24817), (299, 24485), (415, 17641), (767, 9545), (1079, 6785), (1357, 5395), (1495, 4897), (1909, 3835)]