78477333

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{5843}}^1$

素因数の和:5905

約数の個数: 24

約数和(自身を含む): 118142304

約数和(自身を除く): 39664971

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 4477, 5843, 13431, 17529, 64273, 192819, 216191, 648573, 707003, 2121009, 2378101, 7134303, 26159111, 78477333]

約数ペア:

[(1, 78477333), (3, 26159111), (11, 7134303), (33, 2378101), (37, 2121009), (111, 707003), (121, 648573), (363, 216191), (407, 192819), (1221, 64273), (4477, 17529), (5843, 13431)]