956663305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{6521}}^1$

素因数の和:6637

約数の個数: 32

約数和(自身を含む): 1290729888

約数和(自身を除く): 334066583

約数列:

[1, 5, 13, 37, 61, 65, 185, 305, 481, 793, 2257, 2405, 3965, 6521, 11285, 29341, 32605, 84773, 146705, 241277, 397781, 423865, 1206385, 1988905, 3136601, 5171153, 14717897, 15683005, 25855765, 73589485, 191332661, 956663305]

約数ペア:

[(1, 956663305), (5, 191332661), (13, 73589485), (37, 25855765), (61, 15683005), (65, 14717897), (185, 5171153), (305, 3136601), (481, 1988905), (793, 1206385), (2257, 423865), (2405, 397781), (3965, 241277), (6521, 146705), (11285, 84773), (29341, 32605)]