6481209

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5231}}^1$

素因数の和:5300

約数の個数: 16

約数和(自身を含む): 10045440

約数和(自身を除く): 3564231

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 5231, 15693, 36617, 109851, 308629, 925887, 2160403, 6481209]

約数ペア:

[(1, 6481209), (3, 2160403), (7, 925887), (21, 308629), (59, 109851), (177, 36617), (413, 15693), (1239, 5231)]