201611145

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{327823}}^1$

素因数の和:327872

約数の個数: 16

約数和(自身を含む): 330446592

約数和(自身を除く): 128835447

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 327823, 983469, 1639115, 4917345, 13440743, 40322229, 67203715, 201611145]

約数ペア:

[(1, 201611145), (3, 67203715), (5, 40322229), (15, 13440743), (41, 4917345), (123, 1639115), (205, 983469), (615, 327823)]