989704236143

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{37834177}}^1$

素因数の和:37834322

約数の個数: 16

約数和(自身を含む): 1173162191424

約数和(自身を除く): 183457955281

約数列:

[1, 7, 37, 101, 259, 707, 3737, 26159, 37834177, 264839239, 1399864549, 3821251877, 9799051843, 26748763139, 141386319449, 989704236143]

約数ペア:

[(1, 989704236143), (7, 141386319449), (37, 26748763139), (101, 9799051843), (259, 3821251877), (707, 1399864549), (3737, 264839239), (26159, 37834177)]