201630435

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1663}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 330670080

約数和(自身を除く): 129039645

約数列:

[1, 3, 5, 15, 59, 137, 177, 295, 411, 685, 885, 1663, 2055, 4989, 8083, 8315, 24249, 24945, 40415, 98117, 121245, 227831, 294351, 490585, 683493, 1139155, 1471755, 3417465, 13442029, 40326087, 67210145, 201630435]

約数ペア:

[(1, 201630435), (3, 67210145), (5, 40326087), (15, 13442029), (59, 3417465), (137, 1471755), (177, 1139155), (295, 683493), (411, 490585), (685, 294351), (885, 227831), (1663, 121245), (2055, 98117), (4989, 40415), (8083, 24945), (8315, 24249)]