914790729

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{673}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 1285409664

約数和(自身を除く): 370618935

約数列:

[1, 3, 41, 43, 123, 129, 257, 673, 771, 1763, 2019, 5289, 10537, 11051, 27593, 28939, 31611, 33153, 82779, 86817, 172961, 453091, 518883, 1186499, 1359273, 3559497, 7091401, 7437323, 21274203, 22311969, 304930243, 914790729]

約数ペア:

[(1, 914790729), (3, 304930243), (41, 22311969), (43, 21274203), (123, 7437323), (129, 7091401), (257, 3559497), (673, 1359273), (771, 1186499), (1763, 518883), (2019, 453091), (5289, 172961), (10537, 86817), (11051, 82779), (27593, 33153), (28939, 31611)]