3248829

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2142

約数の個数: 20

約数和(自身を含む): 5111040

約数和(自身を除く): 1862211

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 2111, 6333, 18999, 40109, 56997, 120327, 170991, 360981, 1082943, 3248829]

約数ペア:

[(1, 3248829), (3, 1082943), (9, 360981), (19, 170991), (27, 120327), (57, 56997), (81, 40109), (171, 18999), (513, 6333), (1539, 2111)]