6379405

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 7882560

約数和(自身を除く): 1503155

約数列:

[1, 5, 67, 137, 139, 335, 685, 695, 9179, 9313, 19043, 45895, 46565, 95215, 1275881, 6379405]

約数ペア:

[(1, 6379405), (5, 1275881), (67, 95215), (137, 46565), (139, 45895), (335, 19043), (685, 9313), (695, 9179)]