401047206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{329267}}^1$

素因数の和:329308

約数の個数: 32

約数和(自身を含む): 948291840

約数和(自身を除く): 547244634

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 329267, 658534, 987801, 1975602, 2304869, 4609738, 6914607, 9548743, 13829214, 19097486, 28646229, 57292458, 66841201, 133682402, 200523603, 401047206]

約数ペア:

[(1, 401047206), (2, 200523603), (3, 133682402), (6, 66841201), (7, 57292458), (14, 28646229), (21, 19097486), (29, 13829214), (42, 9548743), (58, 6914607), (87, 4609738), (174, 2304869), (203, 1975602), (406, 987801), (609, 658534), (1218, 329267)]