121256262

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127103}}^1$

素因数の和:127164

約数の個数: 24

約数和(自身を含む): 267681024

約数和(自身を除く): 146424762

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 127103, 254206, 381309, 762618, 1143927, 2287854, 6736459, 13472918, 20209377, 40418754, 60628131, 121256262]

約数ペア:

[(1, 121256262), (2, 60628131), (3, 40418754), (6, 20209377), (9, 13472918), (18, 6736459), (53, 2287854), (106, 1143927), (159, 762618), (318, 381309), (477, 254206), (954, 127103)]