65307886785

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9740177}}^1$

素因数の和:9740337

約数の個数: 24

約数和(自身を含む): 113960082600

約数和(自身を除く): 48652195815

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6705, 9740177, 29220531, 48700885, 87661593, 146102655, 438307965, 1451286373, 4353859119, 7256431865, 13061577357, 21769295595, 65307886785]

約数ペア:

[(1, 65307886785), (3, 21769295595), (5, 13061577357), (9, 7256431865), (15, 4353859119), (45, 1451286373), (149, 438307965), (447, 146102655), (745, 87661593), (1341, 48700885), (2235, 29220531), (6705, 9740177)]