43345137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 67345920

約数和(自身を除く): 24000783

約数列:

[1, 3, 11, 19, 33, 57, 73, 209, 219, 627, 803, 947, 1387, 2409, 2841, 4161, 10417, 15257, 17993, 31251, 45771, 53979, 69131, 197923, 207393, 593769, 760441, 1313489, 2281323, 3940467, 14448379, 43345137]

約数ペア:

[(1, 43345137), (3, 14448379), (11, 3940467), (19, 2281323), (33, 1313489), (57, 760441), (73, 593769), (209, 207393), (219, 197923), (627, 69131), (803, 53979), (947, 45771), (1387, 31251), (2409, 17993), (2841, 15257), (4161, 10417)]