69922041

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{70843}}^1$

素因数の和:70900

約数の個数: 16

約数和(自身を含む): 108816384

約数和(自身を除く): 38894343

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 70843, 212529, 495901, 1487703, 3329621, 9988863, 23307347, 69922041]

約数ペア:

[(1, 69922041), (3, 23307347), (7, 9988863), (21, 3329621), (47, 1487703), (141, 495901), (329, 212529), (987, 70843)]