13256529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2377}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 20888352

約数和(自身を除く): 7631823

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 2377, 5577, 7131, 26147, 30901, 78441, 92703, 339911, 401713, 1019733, 1205139, 4418843, 13256529]

約数ペア:

[(1, 13256529), (3, 4418843), (11, 1205139), (13, 1019733), (33, 401713), (39, 339911), (143, 92703), (169, 78441), (429, 30901), (507, 26147), (1859, 7131), (2377, 5577)]