404700939

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{63067}}^1$

素因数の和:63127

約数の個数: 24

約数和(自身を含む): 629670912

約数和(自身を除く): 224969973

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 63067, 189201, 567603, 1450541, 1955077, 4351623, 5865231, 13054869, 17595693, 44966771, 134900313, 404700939]

約数ペア:

[(1, 404700939), (3, 134900313), (9, 44966771), (23, 17595693), (31, 13054869), (69, 5865231), (93, 4351623), (207, 1955077), (279, 1450541), (713, 567603), (2139, 189201), (6417, 63067)]