724217687421

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1\times {\mathrm{4842743}}^1$

素因数の和:4843456

約数の個数: 16

約数和(自身を含む): 979396546560

約数和(自身を除く): 255178859139

約数列:

[1, 3, 79, 237, 631, 1893, 49849, 149547, 4842743, 14528229, 382576697, 1147730091, 3055770833, 9167312499, 241405895807, 724217687421]

約数ペア:

[(1, 724217687421), (3, 241405895807), (79, 9167312499), (237, 3055770833), (631, 1147730091), (1893, 382576697), (49849, 14528229), (149547, 4842743)]