6551208258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{155981149}}^1$

素因数の和:155981161

約数の個数: 16

約数和(自身を含む): 14974190400

約数和(自身を除く): 8422982142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 155981149, 311962298, 467943447, 935886894, 1091868043, 2183736086, 3275604129, 6551208258]

約数ペア:

[(1, 6551208258), (2, 3275604129), (3, 2183736086), (6, 1091868043), (7, 935886894), (14, 467943447), (21, 311962298), (42, 155981149)]