712189959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3499}}^1$

素因数の和:3839

約数の個数: 32

約数和(自身を含む): 1086624000

約数和(自身を除く): 374434041

約数列:

[1, 3, 13, 17, 39, 51, 221, 307, 663, 921, 3499, 3991, 5219, 10497, 11973, 15657, 45487, 59483, 67847, 136461, 178449, 203541, 773279, 1074193, 2319837, 3222579, 13964509, 18261281, 41893527, 54783843, 237396653, 712189959]

約数ペア:

[(1, 712189959), (3, 237396653), (13, 54783843), (17, 41893527), (39, 18261281), (51, 13964509), (221, 3222579), (307, 2319837), (663, 1074193), (921, 773279), (3499, 203541), (3991, 178449), (5219, 136461), (10497, 67847), (11973, 59483), (15657, 45487)]