1851182761

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{8689}}^1$

素因数の和:8928

約数の個数: 16

約数和(自身を含む): 1977148800

約数和(自身を除く): 125966039

約数列:

[1, 23, 59, 157, 1357, 3611, 8689, 9263, 199847, 213049, 512651, 1364173, 11790973, 31375979, 80486207, 1851182761]

約数ペア:

[(1, 1851182761), (23, 80486207), (59, 31375979), (157, 11790973), (1357, 1364173), (3611, 512651), (8689, 213049), (9263, 199847)]