29919795

素因数分解:

$3^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{1597}}^1$

素因数の和:2854

約数の個数: 16

約数和(自身を含む): 47940000

約数和(自身を除く): 18020205

約数列:

[1, 3, 5, 15, 1249, 1597, 3747, 4791, 6245, 7985, 18735, 23955, 1994653, 5983959, 9973265, 29919795]

約数ペア:

[(1, 29919795), (3, 9973265), (5, 5983959), (15, 1994653), (1249, 23955), (1597, 18735), (3747, 7985), (4791, 6245)]