328804575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3527}}^1$

素因数の和:3664

約数の個数: 48

約数和(自身を含む): 598461696

約数和(自身を除く): 269657121

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 113, 165, 275, 339, 565, 825, 1243, 1695, 2825, 3527, 3729, 6215, 8475, 10581, 17635, 18645, 31075, 38797, 52905, 88175, 93225, 116391, 193985, 264525, 398551, 581955, 969925, 1195653, 1992755, 2909775, 4384061, 5978265, 9963775, 13152183, 21920305, 29891325, 65760915, 109601525, 328804575]

約数ペア:

[(1, 328804575), (3, 109601525), (5, 65760915), (11, 29891325), (15, 21920305), (25, 13152183), (33, 9963775), (55, 5978265), (75, 4384061), (113, 2909775), (165, 1992755), (275, 1195653), (339, 969925), (565, 581955), (825, 398551), (1243, 264525), (1695, 193985), (2825, 116391), (3527, 93225), (3729, 88175), (6215, 52905), (8475, 38797), (10581, 31075), (17635, 18645)]