30736779

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{947}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 42470400

約数和(自身を除く): 11733621

約数列:

[1, 3, 31, 93, 349, 947, 1047, 2841, 10819, 29357, 32457, 88071, 330503, 991509, 10245593, 30736779]

約数ペア:

[(1, 30736779), (3, 10245593), (31, 991509), (93, 330503), (349, 88071), (947, 32457), (1047, 29357), (2841, 10819)]