69276897

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 107746560

約数和(自身を除く): 38469663

約数列:

[1, 3, 9, 23, 27, 69, 207, 281, 397, 621, 843, 1191, 2529, 3573, 6463, 7587, 9131, 10719, 19389, 27393, 58167, 82179, 111557, 174501, 246537, 334671, 1004013, 2565811, 3012039, 7697433, 23092299, 69276897]

約数ペア:

[(1, 69276897), (3, 23092299), (9, 7697433), (23, 3012039), (27, 2565811), (69, 1004013), (207, 334671), (281, 246537), (397, 174501), (621, 111557), (843, 82179), (1191, 58167), (2529, 27393), (3573, 19389), (6463, 10719), (7587, 9131)]