135502815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1290503}}^1$

素因数の和:1290518

約数の個数: 16

約数和(自身を含む): 247776768

約数和(自身を除く): 112273953

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1290503, 3871509, 6452515, 9033521, 19357545, 27100563, 45167605, 135502815]

約数ペア:

[(1, 135502815), (3, 45167605), (5, 27100563), (7, 19357545), (15, 9033521), (21, 6452515), (35, 3871509), (105, 1290503)]