18283653

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 28363608

約数和(自身を除く): 10079955

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 1637, 3723, 4911, 11169, 14733, 27829, 83487, 119501, 250461, 358503, 1075509, 2031517, 6094551, 18283653]

約数ペア:

[(1, 18283653), (3, 6094551), (9, 2031517), (17, 1075509), (51, 358503), (73, 250461), (153, 119501), (219, 83487), (657, 27829), (1241, 14733), (1637, 11169), (3723, 4911)]