23995455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3547}}^1$

素因数の和:3607

約数の個数: 32

約数和(自身を含む): 42916608

約数和(自身を除く): 18921153

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 3547, 6765, 10641, 17735, 39017, 53205, 117051, 145427, 195085, 436281, 585255, 727135, 1599697, 2181405, 4799091, 7998485, 23995455]

約数ペア:

[(1, 23995455), (3, 7998485), (5, 4799091), (11, 2181405), (15, 1599697), (33, 727135), (41, 585255), (55, 436281), (123, 195085), (165, 145427), (205, 117051), (451, 53205), (615, 39017), (1353, 17735), (2255, 10641), (3547, 6765)]