827496857

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 945240576

約数和(自身を除く): 117743719

約数列:

[1, 11, 31, 121, 167, 341, 1321, 1837, 3751, 5177, 14531, 20207, 40951, 56947, 159841, 220607, 450461, 626417, 2426677, 4955071, 6838817, 26693447, 75226987, 827496857]

約数ペア:

[(1, 827496857), (11, 75226987), (31, 26693447), (121, 6838817), (167, 4955071), (341, 2426677), (1321, 626417), (1837, 450461), (3751, 220607), (5177, 159841), (14531, 56947), (20207, 40951)]