4927012779

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{7121}}^1$

素因数の和:7407

約数の個数: 32

約数和(自身を含む): 7183761984

約数和(自身を除く): 2256749205

約数列:

[1, 3, 13, 39, 113, 157, 339, 471, 1469, 2041, 4407, 6123, 7121, 17741, 21363, 53223, 92573, 230633, 277719, 691899, 804673, 1117997, 2414019, 3353991, 10460749, 14533961, 31382247, 43601883, 126333661, 379000983, 1642337593, 4927012779]

約数ペア:

[(1, 4927012779), (3, 1642337593), (13, 379000983), (39, 126333661), (113, 43601883), (157, 31382247), (339, 14533961), (471, 10460749), (1469, 3353991), (2041, 2414019), (4407, 1117997), (6123, 804673), (7121, 691899), (17741, 277719), (21363, 230633), (53223, 92573)]