42148035

素因数分解:

$3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1877}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 73242000

約数和(自身を除く): 31093965

約数列:

[1, 3, 5, 9, 15, 45, 499, 1497, 1877, 2495, 4491, 5631, 7485, 9385, 16893, 22455, 28155, 84465, 936623, 2809869, 4683115, 8429607, 14049345, 42148035]

約数ペア:

[(1, 42148035), (3, 14049345), (5, 8429607), (9, 4683115), (15, 2809869), (45, 936623), (499, 84465), (1497, 28155), (1877, 22455), (2495, 16893), (4491, 9385), (5631, 7485)]