1115694783

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 1923671040

約数和(自身を除く): 807976257

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 211, 277, 303, 633, 707, 831, 909, 1477, 1899, 1939, 2121, 2493, 2727, 4431, 5697, 5817, 6363, 7479, 13293, 17451, 19089, 21311, 27977, 39879, 52353, 58447, 63933, 83931, 149177, 175341, 191799, 195839, 251793, 409129, 447531, 526023, 575397, 587517, 755379, 1227387, 1342593, 1578069, 1762551, 3682161, 4027779, 5287653, 5903147, 11046483, 17709441, 41322029, 53128323, 123966087, 159384969, 371898261, 1115694783]

約数ペア:

[(1, 1115694783), (3, 371898261), (7, 159384969), (9, 123966087), (21, 53128323), (27, 41322029), (63, 17709441), (101, 11046483), (189, 5903147), (211, 5287653), (277, 4027779), (303, 3682161), (633, 1762551), (707, 1578069), (831, 1342593), (909, 1227387), (1477, 755379), (1899, 587517), (1939, 575397), (2121, 526023), (2493, 447531), (2727, 409129), (4431, 251793), (5697, 195839), (5817, 191799), (6363, 175341), (7479, 149177), (13293, 83931), (17451, 63933), (19089, 58447), (21311, 52353), (27977, 39879)]