4720065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{44953}}^1$

素因数の和:44968

約数の個数: 16

約数和(自身を含む): 8631168

約数和(自身を除く): 3911103

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 44953, 134859, 224765, 314671, 674295, 944013, 1573355, 4720065]

約数ペア:

[(1, 4720065), (3, 1573355), (5, 944013), (7, 674295), (15, 314671), (21, 224765), (35, 134859), (105, 44953)]