201058845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1523}}^1$

素因数の和:2221

約数の個数: 32

約数和(自身を含む): 347179392

約数和(自身を除く): 146120547

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 677, 1523, 2031, 3385, 4569, 7615, 8801, 10155, 19799, 22845, 26403, 44005, 59397, 98995, 132015, 296985, 1031071, 3093213, 5155355, 13403923, 15466065, 40211769, 67019615, 201058845]

約数ペア:

[(1, 201058845), (3, 67019615), (5, 40211769), (13, 15466065), (15, 13403923), (39, 5155355), (65, 3093213), (195, 1031071), (677, 296985), (1523, 132015), (2031, 98995), (3385, 59397), (4569, 44005), (7615, 26403), (8801, 22845), (10155, 19799)]