107983967

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 137088000

約数和(自身を除く): 29104033

約数列:

[1, 7, 13, 67, 89, 91, 199, 469, 623, 871, 1157, 1393, 2587, 5963, 6097, 8099, 13333, 17711, 18109, 41741, 77519, 93331, 123977, 173329, 230243, 542633, 1186637, 1213303, 1611701, 8306459, 15426281, 107983967]

約数ペア:

[(1, 107983967), (7, 15426281), (13, 8306459), (67, 1611701), (89, 1213303), (91, 1186637), (199, 542633), (469, 230243), (623, 173329), (871, 123977), (1157, 93331), (1393, 77519), (2587, 41741), (5963, 18109), (6097, 17711), (8099, 13333)]