30003963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 46863360

約数和(自身を除く): 16859397

約数列:

[1, 3, 11, 17, 33, 51, 79, 187, 237, 561, 677, 869, 1343, 2031, 2607, 4029, 7447, 11509, 14773, 22341, 34527, 44319, 53483, 126599, 160449, 379797, 588313, 909211, 1764939, 2727633, 10001321, 30003963]

約数ペア:

[(1, 30003963), (3, 10001321), (11, 2727633), (17, 1764939), (33, 909211), (51, 588313), (79, 379797), (187, 160449), (237, 126599), (561, 53483), (677, 44319), (869, 34527), (1343, 22341), (2031, 14773), (2607, 11509), (4029, 7447)]