3388215987

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{14051}}^1$

素因数の和:14305

約数の個数: 40

約数和(自身を含む): 5474940240

約数和(自身を除く): 2086724253

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 229, 351, 687, 1053, 2061, 2977, 6183, 8931, 14051, 18549, 26793, 42153, 80379, 126459, 182663, 241137, 379377, 547989, 1138131, 1643967, 3217679, 4931901, 9653037, 14795703, 28959111, 41829827, 86877333, 125489481, 260631999, 376468443, 1129405329, 3388215987]

約数ペア:

[(1, 3388215987), (3, 1129405329), (9, 376468443), (13, 260631999), (27, 125489481), (39, 86877333), (81, 41829827), (117, 28959111), (229, 14795703), (351, 9653037), (687, 4931901), (1053, 3217679), (2061, 1643967), (2977, 1138131), (6183, 547989), (8931, 379377), (14051, 241137), (18549, 182663), (26793, 126459), (42153, 80379)]