1238324791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1459}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 1480089600

約数和(自身を除く): 241764809

約数列:

[1, 11, 19, 31, 131, 209, 341, 589, 1441, 1459, 2489, 4061, 6479, 16049, 27379, 27721, 44671, 45229, 77159, 191129, 304931, 497519, 848749, 859351, 2102419, 3631451, 5924999, 9452861, 39945961, 65174989, 112574981, 1238324791]

約数ペア:

[(1, 1238324791), (11, 112574981), (19, 65174989), (31, 39945961), (131, 9452861), (209, 5924999), (341, 3631451), (589, 2102419), (1441, 859351), (1459, 848749), (2489, 497519), (4061, 304931), (6479, 191129), (16049, 77159), (27379, 45229), (27721, 44671)]