11707839

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:868

約数の個数: 36

約数和(自身を含む): 20042568

約数和(自身を除く): 8334729

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 827, 1089, 1287, 1573, 2481, 4719, 7443, 9097, 10751, 14157, 27291, 32253, 81873, 96759, 100067, 118261, 300201, 354783, 900603, 1064349, 1300871, 3902613, 11707839]

約数ペア:

[(1, 11707839), (3, 3902613), (9, 1300871), (11, 1064349), (13, 900603), (33, 354783), (39, 300201), (99, 118261), (117, 100067), (121, 96759), (143, 81873), (363, 32253), (429, 27291), (827, 14157), (1089, 10751), (1287, 9097), (1573, 7443), (2481, 4719)]