408039114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{6379}}^1$

素因数の和:7914

約数の個数: 32

約数和(自身を含む): 933419520

約数和(自身を除く): 525380406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1523, 3046, 4569, 6379, 9138, 10661, 12758, 19137, 21322, 31983, 38274, 44653, 63966, 89306, 133959, 267918, 9715217, 19430434, 29145651, 58291302, 68006519, 136013038, 204019557, 408039114]

約数ペア:

[(1, 408039114), (2, 204019557), (3, 136013038), (6, 68006519), (7, 58291302), (14, 29145651), (21, 19430434), (42, 9715217), (1523, 267918), (3046, 133959), (4569, 89306), (6379, 63966), (9138, 44653), (10661, 38274), (12758, 31983), (19137, 21322)]