8923185

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4219}}^1$

素因数の和:4277

約数の個数: 24

約数和(自身を含む): 15799680

約数和(自身を除く): 6876495

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 4219, 12657, 21095, 37971, 63285, 189855, 198293, 594879, 991465, 1784637, 2974395, 8923185]

約数ペア:

[(1, 8923185), (3, 2974395), (5, 1784637), (9, 991465), (15, 594879), (45, 198293), (47, 189855), (141, 63285), (235, 37971), (423, 21095), (705, 12657), (2115, 4219)]