90194227197

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1627}}^1\times {\mathrm{2617}}^1$

素因数の和:4577

約数の個数: 32

約数和(自身を含む): 126021891072

約数和(自身を除く): 35827663875

約数列:

[1, 3, 23, 69, 307, 921, 1627, 2617, 4881, 7061, 7851, 21183, 37421, 60191, 112263, 180573, 499489, 803419, 1498467, 2410257, 4257859, 11488247, 12773577, 18478637, 34464741, 55435911, 97930757, 293792271, 1307162713, 3921488139, 30064742399, 90194227197]

約数ペア:

[(1, 90194227197), (3, 30064742399), (23, 3921488139), (69, 1307162713), (307, 293792271), (921, 97930757), (1627, 55435911), (2617, 34464741), (4881, 18478637), (7061, 12773577), (7851, 11488247), (21183, 4257859), (37421, 2410257), (60191, 1498467), (112263, 803419), (180573, 499489)]