533251665

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30307}}^1$

素因数の和:30358

約数の個数: 48

約数和(自身を含む): 1021258368

約数和(自身を除く): 488006703

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 1035, 1173, 1955, 3519, 5865, 17595, 30307, 90921, 151535, 272763, 454605, 515219, 697061, 1363815, 1545657, 2091183, 2576095, 3485305, 4636971, 6273549, 7728285, 10455915, 11850037, 23184855, 31367745, 35550111, 59250185, 106650333, 177750555, 533251665]

約数ペア:

[(1, 533251665), (3, 177750555), (5, 106650333), (9, 59250185), (15, 35550111), (17, 31367745), (23, 23184855), (45, 11850037), (51, 10455915), (69, 7728285), (85, 6273549), (115, 4636971), (153, 3485305), (207, 2576095), (255, 2091183), (345, 1545657), (391, 1363815), (765, 697061), (1035, 515219), (1173, 454605), (1955, 272763), (3519, 151535), (5865, 90921), (17595, 30307)]