272829843

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70663}}^1$

素因数の和:70696

約数の個数: 32

約数和(自身を含む): 474862080

約数和(自身を除く): 202032237

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 70663, 211989, 635967, 777293, 918619, 1907901, 2331879, 2755857, 6995637, 8267571, 10104809, 20986911, 24802713, 30314427, 90943281, 272829843]

約数ペア:

[(1, 272829843), (3, 90943281), (9, 30314427), (11, 24802713), (13, 20986911), (27, 10104809), (33, 8267571), (39, 6995637), (99, 2755857), (117, 2331879), (143, 1907901), (297, 918619), (351, 777293), (429, 635967), (1287, 211989), (3861, 70663)]