13307847495

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5449}}^1\times {\mathrm{7079}}^1$

素因数の和:12559

約数の個数: 32

約数和(自身を含む): 22225536000

約数和(自身を除く): 8917688505

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 5449, 7079, 16347, 21237, 27245, 35395, 81735, 106185, 125327, 162817, 375981, 488451, 626635, 814085, 1879905, 2442255, 38573471, 115720413, 192867355, 578602065, 887189833, 2661569499, 4435949165, 13307847495]

約数ペア:

[(1, 13307847495), (3, 4435949165), (5, 2661569499), (15, 887189833), (23, 578602065), (69, 192867355), (115, 115720413), (345, 38573471), (5449, 2442255), (7079, 1879905), (16347, 814085), (21237, 626635), (27245, 488451), (35395, 375981), (81735, 162817), (106185, 125327)]