3989367081

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^2\times {\mathrm{22543}}^1$

素因数の和:22662

約数の個数: 36

約数和(自身を含む): 6712521088

約数和(自身を除く): 2723154007

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 2809, 3339, 8427, 19663, 22543, 25281, 58989, 67629, 157801, 176967, 202887, 473403, 1194779, 1420209, 3584337, 8363453, 10753011, 25090359, 63323287, 75271077, 189969861, 443263009, 569909583, 1329789027, 3989367081]

約数ペア:

[(1, 3989367081), (3, 1329789027), (7, 569909583), (9, 443263009), (21, 189969861), (53, 75271077), (63, 63323287), (159, 25090359), (371, 10753011), (477, 8363453), (1113, 3584337), (2809, 1420209), (3339, 1194779), (8427, 473403), (19663, 202887), (22543, 176967), (25281, 157801), (58989, 67629)]