202106727

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 327075840

約数和(自身を除く): 124969113

約数列:

[1, 3, 9, 17, 23, 51, 69, 79, 153, 207, 237, 391, 711, 727, 1173, 1343, 1817, 2181, 3519, 4029, 5451, 6543, 12087, 12359, 16353, 16721, 30889, 37077, 50163, 57433, 92667, 111231, 150489, 172299, 278001, 284257, 516897, 852771, 976361, 1320959, 2558313, 2929083, 3962877, 8787249, 11888631, 22456303, 67368909, 202106727]

約数ペア:

[(1, 202106727), (3, 67368909), (9, 22456303), (17, 11888631), (23, 8787249), (51, 3962877), (69, 2929083), (79, 2558313), (153, 1320959), (207, 976361), (237, 852771), (391, 516897), (711, 284257), (727, 278001), (1173, 172299), (1343, 150489), (1817, 111231), (2181, 92667), (3519, 57433), (4029, 50163), (5451, 37077), (6543, 30889), (12087, 16721), (12359, 16353)]