2677857

素因数分解:

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

素因数の和:617

約数の個数: 32

約数和(自身を含む): 4660992

約数和(自身を除く): 1983135

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 577, 663, 1547, 1731, 4039, 4641, 7501, 9809, 12117, 22503, 29427, 52507, 68663, 127517, 157521, 205989, 382551, 892619, 2677857]

約数ペア:

[(1, 2677857), (3, 892619), (7, 382551), (13, 205989), (17, 157521), (21, 127517), (39, 68663), (51, 52507), (91, 29427), (119, 22503), (221, 12117), (273, 9809), (357, 7501), (577, 4641), (663, 4039), (1547, 1731)]