29904735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{284807}}^1$

素因数の和:284822

約数の個数: 16

約数和(自身を含む): 54683136

約数和(自身を除く): 24778401

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 284807, 854421, 1424035, 1993649, 4272105, 5980947, 9968245, 29904735]

約数ペア:

[(1, 29904735), (3, 9968245), (5, 5980947), (7, 4272105), (15, 1993649), (21, 1424035), (35, 854421), (105, 284807)]