9929465

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 14864640

約数和(自身を除く): 4935175

約数列:

[1, 5, 7, 13, 35, 65, 91, 139, 157, 455, 695, 785, 973, 1099, 1807, 2041, 4865, 5495, 9035, 10205, 12649, 14287, 21823, 63245, 71435, 109115, 152761, 283699, 763805, 1418495, 1985893, 9929465]

約数ペア:

[(1, 9929465), (5, 1985893), (7, 1418495), (13, 763805), (35, 283699), (65, 152761), (91, 109115), (139, 71435), (157, 63245), (455, 21823), (695, 14287), (785, 12649), (973, 10205), (1099, 9035), (1807, 5495), (2041, 4865)]