34704215

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 51891840

約数和(自身を除く): 17187625

約数列:

[1, 5, 7, 13, 35, 65, 89, 91, 445, 455, 623, 857, 1157, 3115, 4285, 5785, 5999, 8099, 11141, 29995, 40495, 55705, 76273, 77987, 381365, 389935, 533911, 991549, 2669555, 4957745, 6940843, 34704215]

約数ペア:

[(1, 34704215), (5, 6940843), (7, 4957745), (13, 2669555), (35, 991549), (65, 533911), (89, 389935), (91, 381365), (445, 77987), (455, 76273), (623, 55705), (857, 40495), (1157, 29995), (3115, 11141), (4285, 8099), (5785, 5999)]