3792815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 1529425

約数列:

[1, 5, 13, 23, 43, 59, 65, 115, 215, 295, 299, 559, 767, 989, 1357, 1495, 2537, 2795, 3835, 4945, 6785, 12685, 12857, 17641, 32981, 58351, 64285, 88205, 164905, 291755, 758563, 3792815]

約数ペア:

[(1, 3792815), (5, 758563), (13, 291755), (23, 164905), (43, 88205), (59, 64285), (65, 58351), (115, 32981), (215, 17641), (295, 12857), (299, 12685), (559, 6785), (767, 4945), (989, 3835), (1357, 2795), (1495, 2537)]