67341505

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10289}}^1$

素因数の和:10329

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 39345215

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 10289, 51445, 72023, 113179, 174913, 360115, 565895, 792253, 874565, 1224391, 1924043, 3961265, 6121955, 9620215, 13468301, 67341505]

約数ペア:

[(1, 67341505), (5, 13468301), (7, 9620215), (11, 6121955), (17, 3961265), (35, 1924043), (55, 1224391), (77, 874565), (85, 792253), (119, 565895), (187, 360115), (385, 174913), (595, 113179), (935, 72023), (1309, 51445), (6545, 10289)]