71946237

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4289

約数の個数: 24

約数和(自身を含む): 107710848

約数和(自身を除く): 35764611

約数列:

[1, 3, 11, 33, 47, 121, 141, 363, 517, 1551, 4217, 5687, 12651, 17061, 46387, 139161, 198199, 510257, 594597, 1530771, 2180189, 6540567, 23982079, 71946237]

約数ペア:

[(1, 71946237), (3, 23982079), (11, 6540567), (33, 2180189), (47, 1530771), (121, 594597), (141, 510257), (363, 198199), (517, 139161), (1551, 46387), (4217, 17061), (5687, 12651)]