9732303

素因数分解:

$3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{641}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 16157856

約数和(自身を除く): 6425553

約数列:

[1, 3, 7, 9, 21, 63, 241, 641, 723, 1687, 1923, 2169, 4487, 5061, 5769, 13461, 15183, 40383, 154481, 463443, 1081367, 1390329, 3244101, 9732303]

約数ペア:

[(1, 9732303), (3, 3244101), (7, 1390329), (9, 1081367), (21, 463443), (63, 154481), (241, 40383), (641, 15183), (723, 13461), (1687, 5769), (1923, 5061), (2169, 4487)]