713494725

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 1209351168

約数和(自身を除く): 495856443

約数列:

[1, 3, 5, 15, 25, 67, 75, 107, 201, 321, 335, 535, 1005, 1327, 1605, 1675, 2675, 3981, 5025, 6635, 7169, 8025, 19905, 21507, 33175, 35845, 88909, 99525, 107535, 141989, 179225, 266727, 425967, 444545, 537675, 709945, 1333635, 2129835, 2222725, 3549725, 6668175, 9513263, 10649175, 28539789, 47566315, 142698945, 237831575, 713494725]

約数ペア:

[(1, 713494725), (3, 237831575), (5, 142698945), (15, 47566315), (25, 28539789), (67, 10649175), (75, 9513263), (107, 6668175), (201, 3549725), (321, 2222725), (335, 2129835), (535, 1333635), (1005, 709945), (1327, 537675), (1605, 444545), (1675, 425967), (2675, 266727), (3981, 179225), (5025, 141989), (6635, 107535), (7169, 99525), (8025, 88909), (19905, 35845), (21507, 33175)]