192121491

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{15887}}^1$

素因数の和:16058

約数の個数: 16

約数和(自身を含む): 266918400

約数和(自身を除く): 74796909

約数列:

[1, 3, 29, 87, 139, 417, 4031, 12093, 15887, 47661, 460723, 1382169, 2208293, 6624879, 64040497, 192121491]

約数ペア:

[(1, 192121491), (3, 64040497), (29, 6624879), (87, 2208293), (139, 1382169), (417, 460723), (4031, 47661), (12093, 15887)]