63820188309

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1\times {\mathrm{279571}}^1$

素因数の和:281240

約数の個数: 16

約数和(自身を含む): 86958074880

約数和(自身を除く): 23137886571

約数列:

[1, 3, 47, 141, 1619, 4857, 76093, 228279, 279571, 838713, 13139837, 39419511, 452625449, 1357876347, 21273396103, 63820188309]

約数ペア:

[(1, 63820188309), (3, 21273396103), (47, 1357876347), (141, 452625449), (1619, 39419511), (4857, 13139837), (76093, 838713), (228279, 279571)]