529993887

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1237}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 775839744

約数和(自身を除く): 245845857

約数列:

[1, 3, 17, 31, 51, 93, 271, 527, 813, 1237, 1581, 3711, 4607, 8401, 13821, 21029, 25203, 38347, 63087, 115041, 142817, 335227, 428451, 651899, 1005681, 1955697, 5698859, 10392037, 17096577, 31176111, 176664629, 529993887]

約数ペア:

[(1, 529993887), (3, 176664629), (17, 31176111), (31, 17096577), (51, 10392037), (93, 5698859), (271, 1955697), (527, 1005681), (813, 651899), (1237, 428451), (1581, 335227), (3711, 142817), (4607, 115041), (8401, 63087), (13821, 38347), (21029, 25203)]