9938577

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 15459840

約数和(自身を除く): 5521263

約数列:

[1, 3, 11, 19, 33, 57, 121, 131, 209, 363, 393, 627, 1331, 1441, 2299, 2489, 3993, 4323, 6897, 7467, 15851, 25289, 27379, 47553, 75867, 82137, 174361, 301169, 523083, 903507, 3312859, 9938577]

約数ペア:

[(1, 9938577), (3, 3312859), (11, 903507), (19, 523083), (33, 301169), (57, 174361), (121, 82137), (131, 75867), (209, 47553), (363, 27379), (393, 25289), (627, 15851), (1331, 7467), (1441, 6897), (2299, 4323), (2489, 3993)]