23569329

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3109}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 37917120

約数和(自身を除く): 14347791

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 3109, 7581, 9327, 21763, 59071, 65289, 177213, 413497, 1122349, 1240491, 3367047, 7856443, 23569329]

約数ペア:

[(1, 23569329), (3, 7856443), (7, 3367047), (19, 1240491), (21, 1122349), (57, 413497), (133, 177213), (361, 65289), (399, 59071), (1083, 21763), (2527, 9327), (3109, 7581)]