2477885931

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{5869}}^1$

素因数の和:6720

約数の個数: 32

約数和(自身を含む): 3869504000

約数和(自身を除く): 1391618069

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 823, 2469, 5869, 7407, 15637, 17607, 22221, 46911, 52821, 111511, 140733, 158463, 334533, 422199, 1003599, 3010797, 4830187, 14490561, 43471683, 91773553, 130415049, 275320659, 825961977, 2477885931]

約数ペア:

[(1, 2477885931), (3, 825961977), (9, 275320659), (19, 130415049), (27, 91773553), (57, 43471683), (171, 14490561), (513, 4830187), (823, 3010797), (2469, 1003599), (5869, 422199), (7407, 334533), (15637, 158463), (17607, 140733), (22221, 111511), (46911, 52821)]