426732317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 525533184

約数和(自身を除く): 98800867

約数列:

[1, 11, 17, 23, 47, 187, 253, 391, 517, 799, 1081, 2111, 4301, 8789, 11891, 18377, 23221, 35887, 48553, 99217, 202147, 394757, 534083, 825401, 1091387, 1686689, 2281991, 9079411, 18553579, 25101901, 38793847, 426732317]

約数ペア:

[(1, 426732317), (11, 38793847), (17, 25101901), (23, 18553579), (47, 9079411), (187, 2281991), (253, 1686689), (391, 1091387), (517, 825401), (799, 534083), (1081, 394757), (2111, 202147), (4301, 99217), (8789, 48553), (11891, 35887), (18377, 23221)]