384833277

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 614390400

約数和(自身を除く): 229557123

約数列:

[1, 3, 9, 19, 29, 57, 71, 87, 171, 213, 261, 551, 639, 1093, 1349, 1653, 2059, 3279, 4047, 4959, 6177, 9837, 12141, 18531, 20767, 31697, 39121, 62301, 77603, 95091, 117363, 186903, 232809, 285273, 352089, 602243, 698427, 1474457, 1806729, 2250487, 4423371, 5420187, 6751461, 13270113, 20254383, 42759253, 128277759, 384833277]

約数ペア:

[(1, 384833277), (3, 128277759), (9, 42759253), (19, 20254383), (29, 13270113), (57, 6751461), (71, 5420187), (87, 4423371), (171, 2250487), (213, 1806729), (261, 1474457), (551, 698427), (639, 602243), (1093, 352089), (1349, 285273), (1653, 232809), (2059, 186903), (3279, 117363), (4047, 95091), (4959, 77603), (6177, 62301), (9837, 39121), (12141, 31697), (18531, 20767)]