261452551679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3331}}^1\times {\mathrm{120941}}^1$

素因数の和:124342

約数の個数: 16

約数和(自身を含む): 290144695680

約数和(自身を除く): 28692144001

約数列:

[1, 11, 59, 649, 3331, 36641, 120941, 196529, 1330351, 2161819, 7135519, 78490709, 402854471, 4431399181, 23768413789, 261452551679]

約数ペア:

[(1, 261452551679), (11, 23768413789), (59, 4431399181), (649, 402854471), (3331, 78490709), (36641, 7135519), (120941, 2161819), (196529, 1330351)]