3147361921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{641}}^1\times {\mathrm{1279}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 3451392000

約数和(自身を除く): 304030079

約数列:

[1, 11, 349, 641, 1279, 3839, 7051, 14069, 223709, 446371, 819839, 2460799, 4910081, 9018229, 286123811, 3147361921]

約数ペア:

[(1, 3147361921), (11, 286123811), (349, 9018229), (641, 4910081), (1279, 2460799), (3839, 819839), (7051, 446371), (14069, 223709)]