1206439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 16

約数和(自身を含む): 1415232

約数和(自身を除く): 208793

約数列:

[1, 13, 17, 53, 103, 221, 689, 901, 1339, 1751, 5459, 11713, 22763, 70967, 92803, 1206439]

約数ペア:

[(1, 1206439), (13, 92803), (17, 70967), (53, 22763), (103, 11713), (221, 5459), (689, 1751), (901, 1339)]