1211116569

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1\times {\mathrm{601}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 1758148224

約数和(自身を除く): 547031655

約数列:

[1, 3, 13, 39, 163, 317, 489, 601, 951, 1803, 2119, 4121, 6357, 7813, 12363, 23439, 51671, 97963, 155013, 190517, 293889, 571551, 671723, 1273519, 2015169, 2476721, 3820557, 7430163, 31054271, 93162813, 403705523, 1211116569]

約数ペア:

[(1, 1211116569), (3, 403705523), (13, 93162813), (39, 31054271), (163, 7430163), (317, 3820557), (489, 2476721), (601, 2015169), (951, 1273519), (1803, 671723), (2119, 571551), (4121, 293889), (6357, 190517), (7813, 155013), (12363, 97963), (23439, 51671)]