84231609

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{33149}}^1$

素因数の和:33181

約数の個数: 24

約数和(自身を含む): 141086400

約数和(自身を除く): 56854791

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 33149, 99447, 232043, 364639, 696129, 1093917, 2552473, 4011029, 7657419, 12033087, 28077203, 84231609]

約数ペア:

[(1, 84231609), (3, 28077203), (7, 12033087), (11, 7657419), (21, 4011029), (33, 2552473), (77, 1093917), (121, 696129), (231, 364639), (363, 232043), (847, 99447), (2541, 33149)]