29993649

素因数分解:

$3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{3181}}^1$

素因数の和:3640

約数の個数: 16

約数和(自身を含む): 45820800

約数和(自身を除く): 15827151

約数列:

[1, 3, 7, 21, 449, 1347, 3143, 3181, 9429, 9543, 22267, 66801, 1428269, 4284807, 9997883, 29993649]

約数ペア:

[(1, 29993649), (3, 9997883), (7, 4284807), (21, 1428269), (449, 66801), (1347, 22267), (3143, 9543), (3181, 9429)]