97905963

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 139968000

約数和(自身を除く): 42062037

約数列:

[1, 3, 23, 69, 89, 107, 149, 267, 321, 447, 2047, 2461, 3427, 6141, 7383, 9523, 10281, 13261, 15943, 28569, 39783, 47829, 219029, 305003, 366689, 657087, 915009, 1100067, 1418927, 4256781, 32635321, 97905963]

約数ペア:

[(1, 97905963), (3, 32635321), (23, 4256781), (69, 1418927), (89, 1100067), (107, 915009), (149, 657087), (267, 366689), (321, 305003), (447, 219029), (2047, 47829), (2461, 39783), (3427, 28569), (6141, 15943), (7383, 13261), (9523, 10281)]