97647075

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{18869}}^1$

素因数の和:18908

約数の個数: 36

約数和(自身を含む): 182510640

約数和(自身を除く): 84863565

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 18869, 56607, 94345, 169821, 283035, 433987, 471725, 849105, 1301961, 1415175, 2169935, 3905883, 4245525, 6509805, 10849675, 19529415, 32549025, 97647075]

約数ペア:

[(1, 97647075), (3, 32549025), (5, 19529415), (9, 10849675), (15, 6509805), (23, 4245525), (25, 3905883), (45, 2169935), (69, 1415175), (75, 1301961), (115, 849105), (207, 471725), (225, 433987), (345, 283035), (575, 169821), (1035, 94345), (1725, 56607), (5175, 18869)]