462620439

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{19259}}^1$

素因数の和:19439

約数の個数: 24

約数和(自身を含む): 712080720

約数和(自身を除く): 249460281

約数列:

[1, 3, 9, 17, 51, 153, 157, 471, 1413, 2669, 8007, 19259, 24021, 57777, 173331, 327403, 982209, 2946627, 3023663, 9070989, 27212967, 51402271, 154206813, 462620439]

約数ペア:

[(1, 462620439), (3, 154206813), (9, 51402271), (17, 27212967), (51, 9070989), (153, 3023663), (157, 2946627), (471, 982209), (1413, 327403), (2669, 173331), (8007, 57777), (19259, 24021)]