133726505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 187557120

約数和(自身を除く): 53830615

約数列:

[1, 5, 11, 17, 55, 85, 89, 187, 445, 935, 979, 1513, 1607, 4895, 7565, 8035, 16643, 17677, 27319, 83215, 88385, 136595, 143023, 300509, 715115, 1502545, 1573253, 2431391, 7866265, 12156955, 26745301, 133726505]

約数ペア:

[(1, 133726505), (5, 26745301), (11, 12156955), (17, 7866265), (55, 2431391), (85, 1573253), (89, 1502545), (187, 715115), (445, 300509), (935, 143023), (979, 136595), (1513, 88385), (1607, 83215), (4895, 27319), (7565, 17677), (8035, 16643)]