402241842

素因数分解:

$2^1\times 3^3\times {\mathrm{7448923}}^1$

素因数の和:7448934

約数の個数: 16

約数和(自身を含む): 893870880

約数和(自身を除く): 491629038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 7448923, 14897846, 22346769, 44693538, 67040307, 134080614, 201120921, 402241842]

約数ペア:

[(1, 402241842), (2, 201120921), (3, 134080614), (6, 67040307), (9, 44693538), (18, 22346769), (27, 14897846), (54, 7448923)]