201104673

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 346368000

約数和(自身を除く): 145263327

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 109, 147, 163, 231, 327, 343, 489, 539, 763, 1029, 1141, 1199, 1617, 1793, 2289, 3423, 3597, 3773, 5341, 5379, 7987, 8393, 11319, 12551, 16023, 17767, 23961, 25179, 37387, 37653, 53301, 55909, 58751, 87857, 112161, 124369, 167727, 176253, 195437, 263571, 373107, 411257, 586311, 614999, 870583, 1233771, 1368059, 1844997, 2611749, 4104177, 6094081, 9576413, 18282243, 28729239, 67034891, 201104673]

約数ペア:

[(1, 201104673), (3, 67034891), (7, 28729239), (11, 18282243), (21, 9576413), (33, 6094081), (49, 4104177), (77, 2611749), (109, 1844997), (147, 1368059), (163, 1233771), (231, 870583), (327, 614999), (343, 586311), (489, 411257), (539, 373107), (763, 263571), (1029, 195437), (1141, 176253), (1199, 167727), (1617, 124369), (1793, 112161), (2289, 87857), (3423, 58751), (3597, 55909), (3773, 53301), (5341, 37653), (5379, 37387), (7987, 25179), (8393, 23961), (11319, 17767), (12551, 16023)]