6345783

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:668

約数の個数: 20

約数和(自身を含む): 9559000

約数和(自身を除く): 3213217

約数列:

[1, 3, 9, 27, 81, 157, 471, 499, 1413, 1497, 4239, 4491, 12717, 13473, 40419, 78343, 235029, 705087, 2115261, 6345783]

約数ペア:

[(1, 6345783), (3, 2115261), (9, 705087), (27, 235029), (81, 78343), (157, 40419), (471, 13473), (499, 12717), (1413, 4491), (1497, 4239)]