13583223

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 20610720

約数和(自身を除く): 7027497

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 733, 2059, 2199, 6177, 6597, 18531, 21257, 52043, 63771, 156129, 191313, 468387, 1509247, 4527741, 13583223]

約数ペア:

[(1, 13583223), (3, 4527741), (9, 1509247), (29, 468387), (71, 191313), (87, 156129), (213, 63771), (261, 52043), (639, 21257), (733, 18531), (2059, 6597), (2199, 6177)]