11265009

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 18192384

約数和(自身を除く): 6927375

約数列:

[1, 3, 7, 21, 23, 69, 83, 161, 249, 281, 483, 581, 843, 1743, 1909, 1967, 5727, 5901, 6463, 13363, 19389, 23323, 40089, 45241, 69969, 135723, 163261, 489783, 536429, 1609287, 3755003, 11265009]

約数ペア:

[(1, 11265009), (3, 3755003), (7, 1609287), (21, 536429), (23, 489783), (69, 163261), (83, 135723), (161, 69969), (249, 45241), (281, 40089), (483, 23323), (581, 19389), (843, 13363), (1743, 6463), (1909, 5901), (1967, 5727)]