349339947

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{50651}}^1$

素因数の和:50695

約数の個数: 24

約数和(自身を含む): 538937280

約数和(自身を除く): 189597333

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 50651, 151953, 557161, 962369, 1671483, 2887107, 6128771, 10586059, 18386313, 31758177, 116446649, 349339947]

約数ペア:

[(1, 349339947), (3, 116446649), (11, 31758177), (19, 18386313), (33, 10586059), (57, 6128771), (121, 2887107), (209, 1671483), (363, 962369), (627, 557161), (2299, 151953), (6897, 50651)]