15693139839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6820139}}^1$

素因数の和:6820214

約数の個数: 16

約数和(自身を含む): 22915670400

約数和(自身を除く): 7222530561

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 6820139, 20460417, 88661807, 265985421, 402388201, 1207164603, 5231046613, 15693139839]

約数ペア:

[(1, 15693139839), (3, 5231046613), (13, 1207164603), (39, 402388201), (59, 265985421), (177, 88661807), (767, 20460417), (2301, 6820139)]