13241313

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{1879}}^1$

素因数の和:1923

約数の個数: 24

約数和(自身を含む): 20529600

約数和(自身を除く): 7288287

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 1879, 2349, 5637, 7047, 16911, 50733, 54491, 152199, 163473, 456597, 490419, 1471257, 4413771, 13241313]

約数ペア:

[(1, 13241313), (3, 4413771), (9, 1471257), (27, 490419), (29, 456597), (81, 163473), (87, 152199), (243, 54491), (261, 50733), (783, 16911), (1879, 7047), (2349, 5637)]