402897143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{5641}}^1$

素因数の和:5846

約数の個数: 16

約数和(自身を含む): 452804352

約数和(自身を除く): 49907209

約数列:

[1, 11, 43, 151, 473, 1661, 5641, 6493, 62051, 71423, 242563, 851791, 2668193, 9369701, 36627013, 402897143]

約数ペア:

[(1, 402897143), (11, 36627013), (43, 9369701), (151, 2668193), (473, 851791), (1661, 242563), (5641, 71423), (6493, 62051)]