6980735

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 8951040

約数和(自身を除く): 1970305

約数列:

[1, 5, 29, 31, 145, 155, 899, 1553, 4495, 7765, 45037, 48143, 225185, 240715, 1396147, 6980735]

約数ペア:

[(1, 6980735), (5, 1396147), (29, 240715), (31, 225185), (145, 48143), (155, 45037), (899, 7765), (1553, 4495)]