1371295359

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{154373}}^1$

素因数の和:154436

約数の個数: 32

約数和(自身を含む): 2371184640

約数和(自身を除く): 999889281

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 154373, 463119, 1080611, 1389357, 3241833, 4168071, 7255531, 9725499, 21766593, 29176497, 50788717, 65299779, 152366151, 195899337, 457098453, 1371295359]

約数ペア:

[(1, 1371295359), (3, 457098453), (7, 195899337), (9, 152366151), (21, 65299779), (27, 50788717), (47, 29176497), (63, 21766593), (141, 9725499), (189, 7255531), (329, 4168071), (423, 3241833), (987, 1389357), (1269, 1080611), (2961, 463119), (8883, 154373)]