712993875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1517

約数の個数: 64

約数和(自身を含む): 1305427968

約数和(自身を除く): 592434093

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 127, 165, 275, 375, 381, 635, 825, 1361, 1375, 1397, 1905, 3175, 4083, 4125, 4191, 6805, 6985, 9525, 14971, 15875, 20415, 20955, 34025, 34925, 44913, 47625, 74855, 102075, 104775, 170125, 172847, 174625, 224565, 374275, 510375, 518541, 523875, 864235, 1122825, 1871375, 1901317, 2592705, 4321175, 5614125, 5703951, 9506585, 12963525, 21605875, 28519755, 47532925, 64817625, 142598775, 237664625, 712993875]

約数ペア:

[(1, 712993875), (3, 237664625), (5, 142598775), (11, 64817625), (15, 47532925), (25, 28519755), (33, 21605875), (55, 12963525), (75, 9506585), (125, 5703951), (127, 5614125), (165, 4321175), (275, 2592705), (375, 1901317), (381, 1871375), (635, 1122825), (825, 864235), (1361, 523875), (1375, 518541), (1397, 510375), (1905, 374275), (3175, 224565), (4083, 174625), (4125, 172847), (4191, 170125), (6805, 104775), (6985, 102075), (9525, 74855), (14971, 47625), (15875, 44913), (20415, 34925), (20955, 34025)]