40018473

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2677}}^1$

素因数の和:2845

約数の個数: 24

約数和(自身を含む): 63500736

約数和(自身を除く): 23482263

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 1359, 1661, 2677, 4983, 8031, 14949, 24093, 29447, 88341, 265023, 404227, 1212681, 3638043, 4446497, 13339491, 40018473]

約数ペア:

[(1, 40018473), (3, 13339491), (9, 4446497), (11, 3638043), (33, 1212681), (99, 404227), (151, 265023), (453, 88341), (1359, 29447), (1661, 24093), (2677, 14949), (4983, 8031)]