387325127

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1601}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 498286080

約数和(自身を除く): 110960953

約数列:

[1, 7, 17, 19, 107, 119, 133, 323, 749, 1601, 1819, 2033, 2261, 11207, 12733, 14231, 27217, 30419, 34561, 171307, 190519, 212933, 241927, 517123, 1199149, 2912219, 3254833, 3619861, 20385533, 22783831, 55332161, 387325127]

約数ペア:

[(1, 387325127), (7, 55332161), (17, 22783831), (19, 20385533), (107, 3619861), (119, 3254833), (133, 2912219), (323, 1199149), (749, 517123), (1601, 241927), (1819, 212933), (2033, 190519), (2261, 171307), (11207, 34561), (12733, 30419), (14231, 27217)]