313910405

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1\times {\mathrm{2129}}^1$

素因数の和:2968

約数の個数: 16

約数和(自身を含む): 387540720

約数和(自身を除く): 73630315

約数列:

[1, 5, 37, 185, 797, 2129, 3985, 10645, 29489, 78773, 147445, 393865, 1696813, 8484065, 62782081, 313910405]

約数ペア:

[(1, 313910405), (5, 62782081), (37, 8484065), (185, 1696813), (797, 393865), (2129, 147445), (3985, 78773), (10645, 29489)]