171069801

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{491}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 267522048

約数和(自身を除く): 96452247

約数列:

[1, 3, 7, 21, 47, 141, 329, 353, 491, 987, 1059, 1473, 2471, 3437, 7413, 10311, 16591, 23077, 49773, 69231, 116137, 161539, 173323, 348411, 484617, 519969, 1213261, 3639783, 8146181, 24438543, 57023267, 171069801]

約数ペア:

[(1, 171069801), (3, 57023267), (7, 24438543), (21, 8146181), (47, 3639783), (141, 1213261), (329, 519969), (353, 484617), (491, 348411), (987, 173323), (1059, 161539), (1473, 116137), (2471, 69231), (3437, 49773), (7413, 23077), (10311, 16591)]