72285939

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{27043}}^1$

素因数の和:27069

約数の個数: 24

約数和(自身を含む): 118128192

約数和(自身を除く): 45842253

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 27043, 81129, 243387, 297473, 730161, 892419, 2190483, 2677257, 6571449, 8031771, 24095313, 72285939]

約数ペア:

[(1, 72285939), (3, 24095313), (9, 8031771), (11, 6571449), (27, 2677257), (33, 2190483), (81, 892419), (99, 730161), (243, 297473), (297, 243387), (891, 81129), (2673, 27043)]