7118109

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 10850112

約数和(自身を除く): 3732003

約数列:

[1, 3, 9, 23, 69, 137, 207, 251, 411, 753, 1233, 2259, 3151, 5773, 9453, 17319, 28359, 34387, 51957, 103161, 309483, 790901, 2372703, 7118109]

約数ペア:

[(1, 7118109), (3, 2372703), (9, 790901), (23, 309483), (69, 103161), (137, 51957), (207, 34387), (251, 28359), (411, 17319), (753, 9453), (1233, 5773), (2259, 3151)]