1273372833

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{919}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 1797488640

約数和(自身を除く): 524115807

約数列:

[1, 3, 31, 47, 93, 141, 317, 919, 951, 1457, 2757, 4371, 9827, 14899, 28489, 29481, 43193, 44697, 85467, 129579, 291323, 461869, 873969, 1338983, 1385607, 4016949, 9031013, 13692181, 27093039, 41076543, 424457611, 1273372833]

約数ペア:

[(1, 1273372833), (3, 424457611), (31, 41076543), (47, 27093039), (93, 13692181), (141, 9031013), (317, 4016949), (919, 1385607), (951, 1338983), (1457, 873969), (2757, 461869), (4371, 291323), (9827, 129579), (14899, 85467), (28489, 44697), (29481, 43193)]