22839729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 35520000

約数和(自身を除く): 12680271

約数列:

[1, 3, 11, 19, 33, 57, 73, 209, 219, 499, 627, 803, 1387, 1497, 2409, 4161, 5489, 9481, 15257, 16467, 28443, 36427, 45771, 104291, 109281, 312873, 400697, 692113, 1202091, 2076339, 7613243, 22839729]

約数ペア:

[(1, 22839729), (3, 7613243), (11, 2076339), (19, 1202091), (33, 692113), (57, 400697), (73, 312873), (209, 109281), (219, 104291), (499, 45771), (627, 36427), (803, 28443), (1387, 16467), (1497, 15257), (2409, 9481), (4161, 5489)]