332495427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{521}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 492500736

約数和(自身を除く): 160005309

約数列:

[1, 3, 11, 33, 83, 233, 249, 521, 699, 913, 1563, 2563, 2739, 5731, 7689, 17193, 19339, 43243, 58017, 121393, 129729, 212729, 364179, 475673, 638187, 1335323, 1427019, 4005969, 10075619, 30226857, 110831809, 332495427]

約数ペア:

[(1, 332495427), (3, 110831809), (11, 30226857), (33, 10075619), (83, 4005969), (233, 1427019), (249, 1335323), (521, 638187), (699, 475673), (913, 364179), (1563, 212729), (2563, 129729), (2739, 121393), (5731, 58017), (7689, 43243), (17193, 19339)]