201301635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4259}}^1$

素因数の和:4427

約数の個数: 32

約数和(自身を含む): 338618880

約数和(自身を除く): 137317245

約数列:

[1, 3, 5, 15, 23, 69, 115, 137, 345, 411, 685, 2055, 3151, 4259, 9453, 12777, 15755, 21295, 47265, 63885, 97957, 293871, 489785, 583483, 1469355, 1750449, 2917415, 8752245, 13420109, 40260327, 67100545, 201301635]

約数ペア:

[(1, 201301635), (3, 67100545), (5, 40260327), (15, 13420109), (23, 8752245), (69, 2917415), (115, 1750449), (137, 1469355), (345, 583483), (411, 489785), (685, 293871), (2055, 97957), (3151, 63885), (4259, 47265), (9453, 21295), (12777, 15755)]