76542813

素因数分解:

$3^7\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 118604800

約数和(自身を除く): 42061987

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 729, 837, 1129, 2187, 2511, 3387, 7533, 10161, 22599, 30483, 34999, 67797, 91449, 104997, 274347, 314991, 823041, 944973, 2469123, 2834919, 8504757, 25514271, 76542813]

約数ペア:

[(1, 76542813), (3, 25514271), (9, 8504757), (27, 2834919), (31, 2469123), (81, 944973), (93, 823041), (243, 314991), (279, 274347), (729, 104997), (837, 91449), (1129, 67797), (2187, 34999), (2511, 30483), (3387, 22599), (7533, 10161)]