289789434

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{44351}}^1$

素因数の和:44384

約数の個数: 48

約数和(自身を含む): 707857920

約数和(自身を除く): 418068486

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 44351, 88702, 133053, 266106, 399159, 487861, 798318, 975722, 1197477, 1463583, 2394954, 2927166, 4390749, 5366471, 8781498, 10732942, 13172247, 16099413, 26344494, 32198826, 48298239, 96596478, 144894717, 289789434]

約数ペア:

[(1, 289789434), (2, 144894717), (3, 96596478), (6, 48298239), (9, 32198826), (11, 26344494), (18, 16099413), (22, 13172247), (27, 10732942), (33, 8781498), (54, 5366471), (66, 4390749), (99, 2927166), (121, 2394954), (198, 1463583), (242, 1197477), (297, 975722), (363, 798318), (594, 487861), (726, 399159), (1089, 266106), (2178, 133053), (3267, 88702), (6534, 44351)]