90047601

素因数分解:

$3^2\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{1229}}^1$

素因数の和:2405

約数の個数: 24

約数和(自身を含む): 148898880

約数和(自身を除く): 58851279

約数列:

[1, 3, 7, 9, 21, 63, 1163, 1229, 3489, 3687, 8141, 8603, 10467, 11061, 24423, 25809, 73269, 77427, 1429327, 4287981, 10005289, 12863943, 30015867, 90047601]

約数ペア:

[(1, 90047601), (3, 30015867), (7, 12863943), (9, 10005289), (21, 4287981), (63, 1429327), (1163, 77427), (1229, 73269), (3489, 25809), (3687, 24423), (8141, 11061), (8603, 10467)]