121467942

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{15233}}^1$

素因数の和:15684

約数の個数: 24

約数和(自身を含む): 263791944

約数和(自身を除く): 142324002

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 7974, 15233, 30466, 45699, 91398, 137097, 274194, 6748219, 13496438, 20244657, 40489314, 60733971, 121467942]

約数ペア:

[(1, 121467942), (2, 60733971), (3, 40489314), (6, 20244657), (9, 13496438), (18, 6748219), (443, 274194), (886, 137097), (1329, 91398), (2658, 45699), (3987, 30466), (7974, 15233)]