291029761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1979}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 329313600

約数和(自身を除く): 38283839

約数列:

[1, 11, 29, 319, 461, 1979, 5071, 13369, 21769, 57391, 147059, 631301, 912319, 10035509, 26457251, 291029761]

約数ペア:

[(1, 291029761), (11, 26457251), (29, 10035509), (319, 912319), (461, 631301), (1979, 147059), (5071, 57391), (13369, 21769)]