73973151

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 125798400

約数和(自身を除く): 51825249

約数列:

[1, 3, 7, 9, 21, 63, 79, 89, 167, 237, 267, 501, 553, 623, 711, 801, 1169, 1503, 1659, 1869, 3507, 4977, 5607, 7031, 10521, 13193, 14863, 21093, 39579, 44589, 49217, 63279, 92351, 104041, 118737, 133767, 147651, 277053, 312123, 442953, 831159, 936369, 1174177, 3522531, 8219239, 10567593, 24657717, 73973151]

約数ペア:

[(1, 73973151), (3, 24657717), (7, 10567593), (9, 8219239), (21, 3522531), (63, 1174177), (79, 936369), (89, 831159), (167, 442953), (237, 312123), (267, 277053), (501, 147651), (553, 133767), (623, 118737), (711, 104041), (801, 92351), (1169, 63279), (1503, 49217), (1659, 44589), (1869, 39579), (3507, 21093), (4977, 14863), (5607, 13193), (7031, 10521)]