53743779

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 79185600

約数和(自身を除く): 25441821

約数列:

[1, 3, 9, 79, 237, 269, 281, 711, 807, 843, 2421, 2529, 21251, 22199, 63753, 66597, 75589, 191259, 199791, 226767, 680301, 5971531, 17914593, 53743779]

約数ペア:

[(1, 53743779), (3, 17914593), (9, 5971531), (79, 680301), (237, 226767), (269, 199791), (281, 191259), (711, 75589), (807, 66597), (843, 63753), (2421, 22199), (2529, 21251)]