9921042

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1364

約数の個数: 40

約数和(自身を含む): 22720896

約数和(自身を除く): 12799854

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 1303, 2538, 2606, 3807, 3909, 7614, 7818, 11727, 23454, 35181, 61241, 70362, 105543, 122482, 183723, 211086, 367446, 551169, 1102338, 1653507, 3307014, 4960521, 9921042]

約数ペア:

[(1, 9921042), (2, 4960521), (3, 3307014), (6, 1653507), (9, 1102338), (18, 551169), (27, 367446), (47, 211086), (54, 183723), (81, 122482), (94, 105543), (141, 70362), (162, 61241), (282, 35181), (423, 23454), (846, 11727), (1269, 7818), (1303, 7614), (2538, 3909), (2606, 3807)]