73054647

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2539}}^1$

素因数の和:2707

約数の個数: 24

約数和(自身を含む): 110947200

約数和(自身を除く): 37892553

約数列:

[1, 3, 9, 23, 69, 139, 207, 417, 1251, 2539, 3197, 7617, 9591, 22851, 28773, 58397, 175191, 352921, 525573, 1058763, 3176289, 8117183, 24351549, 73054647]

約数ペア:

[(1, 73054647), (3, 24351549), (9, 8117183), (23, 3176289), (69, 1058763), (139, 525573), (207, 352921), (417, 175191), (1251, 58397), (2539, 28773), (3197, 22851), (7617, 9591)]