472280283

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 749548800

約数和(自身を除く): 277268517

約数列:

[1, 3, 9, 19, 29, 57, 87, 131, 171, 261, 393, 551, 727, 1179, 1653, 2181, 2489, 3799, 4959, 6543, 7467, 11397, 13813, 21083, 22401, 34191, 41439, 63249, 72181, 95237, 124317, 189747, 216543, 285711, 400577, 649629, 857133, 1201731, 1809503, 2761873, 3605193, 5428509, 8285619, 16285527, 24856857, 52475587, 157426761, 472280283]

約数ペア:

[(1, 472280283), (3, 157426761), (9, 52475587), (19, 24856857), (29, 16285527), (57, 8285619), (87, 5428509), (131, 3605193), (171, 2761873), (261, 1809503), (393, 1201731), (551, 857133), (727, 649629), (1179, 400577), (1653, 285711), (2181, 216543), (2489, 189747), (3799, 124317), (4959, 95237), (6543, 72181), (7467, 63249), (11397, 41439), (13813, 34191), (21083, 22401)]