7289469

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 11887200

約数和(自身を除く): 4597731

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2539, 2871, 7617, 22851, 27929, 73631, 83787, 220893, 251361, 662679, 809941, 2429823, 7289469]

約数ペア:

[(1, 7289469), (3, 2429823), (9, 809941), (11, 662679), (29, 251361), (33, 220893), (87, 83787), (99, 73631), (261, 27929), (319, 22851), (957, 7617), (2539, 2871)]