61929165

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1373}}^1$

素因数の和:1509

約数の個数: 32

約数和(自身を含む): 103412736

約数和(自身を除く): 41483571

約数列:

[1, 3, 5, 15, 31, 93, 97, 155, 291, 465, 485, 1373, 1455, 3007, 4119, 6865, 9021, 15035, 20595, 42563, 45105, 127689, 133181, 212815, 399543, 638445, 665905, 1997715, 4128611, 12385833, 20643055, 61929165]

約数ペア:

[(1, 61929165), (3, 20643055), (5, 12385833), (15, 4128611), (31, 1997715), (93, 665905), (97, 638445), (155, 399543), (291, 212815), (465, 133181), (485, 127689), (1373, 45105), (1455, 42563), (3007, 20595), (4119, 15035), (6865, 9021)]