79237917

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11273}}^1$

素因数の和:11361

約数の個数: 24

約数和(自身を含む): 126629568

約数和(自身を除く): 47391651

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 11273, 33819, 101457, 124003, 372009, 800383, 1116027, 2401149, 7203447, 8804213, 26412639, 79237917]

約数ペア:

[(1, 79237917), (3, 26412639), (9, 8804213), (11, 7203447), (33, 2401149), (71, 1116027), (99, 800383), (213, 372009), (639, 124003), (781, 101457), (2343, 33819), (7029, 11273)]