21303432

素因数分解:

$2^3\times 3^3\times {\mathrm{98627}}^1$

素因数の和:98642

約数の個数: 32

約数和(自身を含む): 59176800

約数和(自身を除く): 37873368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 98627, 197254, 295881, 394508, 591762, 789016, 887643, 1183524, 1775286, 2367048, 2662929, 3550572, 5325858, 7101144, 10651716, 21303432]

約数ペア:

[(1, 21303432), (2, 10651716), (3, 7101144), (4, 5325858), (6, 3550572), (8, 2662929), (9, 2367048), (12, 1775286), (18, 1183524), (24, 887643), (27, 789016), (36, 591762), (54, 394508), (72, 295881), (108, 197254), (216, 98627)]