20113175069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{2081}}^1$

素因数の和:2981

約数の個数: 32

約数和(自身を含む): 23169162240

約数和(自身を除く): 3055987171

約数列:

[1, 13, 29, 31, 377, 403, 827, 899, 2081, 10751, 11687, 23983, 25637, 27053, 60349, 64511, 311779, 333281, 743473, 784537, 838643, 1720987, 1870819, 9665149, 22372831, 24320647, 49908623, 53350597, 648812099, 693557761, 1547167313, 20113175069]

約数ペア:

[(1, 20113175069), (13, 1547167313), (29, 693557761), (31, 648812099), (377, 53350597), (403, 49908623), (827, 24320647), (899, 22372831), (2081, 9665149), (10751, 1870819), (11687, 1720987), (23983, 838643), (25637, 784537), (27053, 743473), (60349, 333281), (64511, 311779)]