9136491

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 15321600

約数和(自身を除く): 6185109

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 683, 1029, 1911, 2049, 4459, 4781, 8879, 13377, 14343, 26637, 33467, 62153, 100401, 186459, 234269, 435071, 702807, 1305213, 3045497, 9136491]

約数ペア:

[(1, 9136491), (3, 3045497), (7, 1305213), (13, 702807), (21, 435071), (39, 234269), (49, 186459), (91, 100401), (147, 62153), (273, 33467), (343, 26637), (637, 14343), (683, 13377), (1029, 8879), (1911, 4781), (2049, 4459)]