8033571

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 15148224

約数和(自身を除く): 7114653

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 577, 663, 819, 1071, 1547, 1731, 1989, 4039, 4641, 5193, 7501, 9809, 12117, 13923, 22503, 29427, 36351, 52507, 67509, 68663, 88281, 127517, 157521, 205989, 382551, 472563, 617967, 892619, 1147653, 2677857, 8033571]

約数ペア:

[(1, 8033571), (3, 2677857), (7, 1147653), (9, 892619), (13, 617967), (17, 472563), (21, 382551), (39, 205989), (51, 157521), (63, 127517), (91, 88281), (117, 68663), (119, 67509), (153, 52507), (221, 36351), (273, 29427), (357, 22503), (577, 13923), (663, 12117), (819, 9809), (1071, 7501), (1547, 5193), (1731, 4641), (1989, 4039)]