201083155

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9403}}^1$

素因数の和:9475

約数の個数: 32

約数和(自身を含む): 303335424

約数和(自身を除く): 102252269

約数列:

[1, 5, 7, 13, 35, 47, 65, 91, 235, 329, 455, 611, 1645, 3055, 4277, 9403, 21385, 47015, 65821, 122239, 329105, 441941, 611195, 855673, 2209705, 3093587, 4278365, 5745233, 15467935, 28726165, 40216631, 201083155]

約数ペア:

[(1, 201083155), (5, 40216631), (7, 28726165), (13, 15467935), (35, 5745233), (47, 4278365), (65, 3093587), (91, 2209705), (235, 855673), (329, 611195), (455, 441941), (611, 329105), (1645, 122239), (3055, 65821), (4277, 47015), (9403, 21385)]