33112215

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 59675616

約数和(自身を除く): 26563401

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 131, 137, 205, 369, 393, 411, 615, 655, 685, 1179, 1233, 1845, 1965, 2055, 5371, 5617, 5895, 6165, 16113, 16851, 17947, 26855, 28085, 48339, 50553, 53841, 80565, 84255, 89735, 161523, 241695, 252765, 269205, 735827, 807615, 2207481, 3679135, 6622443, 11037405, 33112215]

約数ペア:

[(1, 33112215), (3, 11037405), (5, 6622443), (9, 3679135), (15, 2207481), (41, 807615), (45, 735827), (123, 269205), (131, 252765), (137, 241695), (205, 161523), (369, 89735), (393, 84255), (411, 80565), (615, 53841), (655, 50553), (685, 48339), (1179, 28085), (1233, 26855), (1845, 17947), (1965, 16851), (2055, 16113), (5371, 6165), (5617, 5895)]