121859585

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1\times {\mathrm{773}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 150186960

約数和(自身を除く): 28327375

約数列:

[1, 5, 41, 205, 769, 773, 3845, 3865, 31529, 31693, 157645, 158465, 594437, 2972185, 24371917, 121859585]

約数ペア:

[(1, 121859585), (5, 24371917), (41, 2972185), (205, 594437), (769, 158465), (773, 157645), (3845, 31693), (3865, 31529)]