8734887

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:732

約数の個数: 36

約数和(自身を含む): 15205320

約数和(自身を除く): 6470433

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 683, 1421, 1827, 2049, 4263, 4781, 6147, 12789, 14343, 19807, 33467, 43029, 59421, 100401, 138649, 178263, 301203, 415947, 970543, 1247841, 2911629, 8734887]

約数ペア:

[(1, 8734887), (3, 2911629), (7, 1247841), (9, 970543), (21, 415947), (29, 301203), (49, 178263), (63, 138649), (87, 100401), (147, 59421), (203, 43029), (261, 33467), (441, 19807), (609, 14343), (683, 12789), (1421, 6147), (1827, 4781), (2049, 4263)]