4786299

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 8648640

約数和(自身を除く): 3862341

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 109, 119, 123, 153, 287, 327, 357, 369, 697, 763, 861, 981, 1071, 1853, 2091, 2289, 2583, 4469, 4879, 5559, 6273, 6867, 12971, 13407, 14637, 16677, 31283, 38913, 40221, 43911, 75973, 93849, 116739, 227919, 281547, 531811, 683757, 1595433, 4786299]

約数ペア:

[(1, 4786299), (3, 1595433), (7, 683757), (9, 531811), (17, 281547), (21, 227919), (41, 116739), (51, 93849), (63, 75973), (109, 43911), (119, 40221), (123, 38913), (153, 31283), (287, 16677), (327, 14637), (357, 13407), (369, 12971), (697, 6867), (763, 6273), (861, 5559), (981, 4879), (1071, 4469), (1853, 2583), (2091, 2289)]