112688109

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{23669}}^1$

素因数の和:23721

約数の個数: 18

約数和(自身を含む): 170163630

約数和(自身を除く): 57475521

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 23669, 71007, 213021, 544387, 1633161, 4899483, 12520901, 37562703, 112688109]

約数ペア:

[(1, 112688109), (3, 37562703), (9, 12520901), (23, 4899483), (69, 1633161), (207, 544387), (529, 213021), (1587, 71007), (4761, 23669)]