82085792769

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1723}}^1\times {\mathrm{18973}}^1$

素因数の和:20739

約数の個数: 40

約数和(自身を含む): 126657673472

約数和(自身を除く): 44571880703

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1723, 2511, 5169, 15507, 18973, 46521, 53413, 56919, 139563, 160239, 170757, 480717, 512271, 588163, 1442151, 1536813, 1764489, 4326453, 5293467, 15880401, 32690479, 47641203, 98071437, 294214311, 882642933, 1013404849, 2647928799, 3040214547, 9120643641, 27361930923, 82085792769]

約数ペア:

[(1, 82085792769), (3, 27361930923), (9, 9120643641), (27, 3040214547), (31, 2647928799), (81, 1013404849), (93, 882642933), (279, 294214311), (837, 98071437), (1723, 47641203), (2511, 32690479), (5169, 15880401), (15507, 5293467), (18973, 4326453), (46521, 1764489), (53413, 1536813), (56919, 1442151), (139563, 588163), (160239, 512271), (170757, 480717)]