66649341

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{2063}}^1$

素因数の和:2177

約数の個数: 24

約数和(自身を含む): 98824320

約数和(自身を除く): 32174979

約数列:

[1, 3, 11, 33, 89, 121, 267, 363, 979, 2063, 2937, 6189, 10769, 22693, 32307, 68079, 183607, 249623, 550821, 748869, 2019677, 6059031, 22216447, 66649341]

約数ペア:

[(1, 66649341), (3, 22216447), (11, 6059031), (33, 2019677), (89, 748869), (121, 550821), (267, 249623), (363, 183607), (979, 68079), (2063, 32307), (2937, 22693), (6189, 10769)]