23752155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4813}}^1$

素因数の和:4875

約数の個数: 32

約数和(自身を含む): 44365824

約数和(自身を除く): 20613669

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4813, 4935, 14439, 24065, 33691, 72195, 101073, 168455, 226211, 505365, 678633, 1131055, 1583477, 3393165, 4750431, 7917385, 23752155]

約数ペア:

[(1, 23752155), (3, 7917385), (5, 4750431), (7, 3393165), (15, 1583477), (21, 1131055), (35, 678633), (47, 505365), (105, 226211), (141, 168455), (235, 101073), (329, 72195), (705, 33691), (987, 24065), (1645, 14439), (4813, 4935)]