13102479

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 22035552

約数和(自身を除く): 8933073

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 299, 351, 541, 621, 897, 1053, 1623, 1863, 2691, 4869, 7033, 8073, 12443, 14607, 21099, 24219, 37329, 43821, 63297, 111987, 161759, 189891, 335961, 485277, 569673, 1007883, 1455831, 4367493, 13102479]

約数ペア:

[(1, 13102479), (3, 4367493), (9, 1455831), (13, 1007883), (23, 569673), (27, 485277), (39, 335961), (69, 189891), (81, 161759), (117, 111987), (207, 63297), (299, 43821), (351, 37329), (541, 24219), (621, 21099), (897, 14607), (1053, 12443), (1623, 8073), (1863, 7033), (2691, 4869)]