72679929

素因数分解:

$3^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{2243}}^1$

素因数の和:3796

約数の個数: 16

約数和(自身を含む): 110871552

約数和(自身を除く): 38191623

約数列:

[1, 3, 7, 21, 1543, 2243, 4629, 6729, 10801, 15701, 32403, 47103, 3460949, 10382847, 24226643, 72679929]

約数ペア:

[(1, 72679929), (3, 24226643), (7, 10382847), (21, 3460949), (1543, 47103), (2243, 32403), (4629, 15701), (6729, 10801)]