202326873

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{691}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 314621952

約数和(自身を除く): 112295079

約数列:

[1, 3, 7, 21, 73, 191, 219, 511, 573, 691, 1337, 1533, 2073, 4011, 4837, 13943, 14511, 41829, 50443, 97601, 131981, 151329, 292803, 353101, 395943, 923867, 1059303, 2771601, 9634613, 28903839, 67442291, 202326873]

約数ペア:

[(1, 202326873), (3, 67442291), (7, 28903839), (21, 9634613), (73, 2771601), (191, 1059303), (219, 923867), (511, 395943), (573, 353101), (691, 292803), (1337, 151329), (1533, 131981), (2073, 97601), (4011, 50443), (4837, 41829), (13943, 14511)]