61520286

素因数分解:

$2^1\times 3^1\times {\mathrm{659}}^1\times {\mathrm{15559}}^1$

素因数の和:16223

約数の個数: 16

約数和(自身を含む): 123235200

約数和(自身を除く): 61714914

約数列:

[1, 2, 3, 6, 659, 1318, 1977, 3954, 15559, 31118, 46677, 93354, 10253381, 20506762, 30760143, 61520286]

約数ペア:

[(1, 61520286), (2, 30760143), (3, 20506762), (6, 10253381), (659, 93354), (1318, 46677), (1977, 31118), (3954, 15559)]