5613237

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 9347520

約数和(自身を除く): 3734283

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 641, 973, 1251, 1923, 2919, 4487, 5769, 8757, 13461, 40383, 89099, 267297, 623693, 801891, 1871079, 5613237]

約数ペア:

[(1, 5613237), (3, 1871079), (7, 801891), (9, 623693), (21, 267297), (63, 89099), (139, 40383), (417, 13461), (641, 8757), (973, 5769), (1251, 4487), (1923, 2919)]