47627073

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:386

約数の個数: 36

約数和(自身を含む): 75338172

約数和(自身を除く): 27711099

約数列:

[1, 3, 9, 13, 39, 117, 169, 173, 181, 507, 519, 543, 1521, 1557, 1629, 2249, 2353, 6747, 7059, 20241, 21177, 29237, 30589, 31313, 87711, 91767, 93939, 263133, 275301, 281817, 407069, 1221207, 3663621, 5291897, 15875691, 47627073]

約数ペア:

[(1, 47627073), (3, 15875691), (9, 5291897), (13, 3663621), (39, 1221207), (117, 407069), (169, 281817), (173, 275301), (181, 263133), (507, 93939), (519, 91767), (543, 87711), (1521, 31313), (1557, 30589), (1629, 29237), (2249, 21177), (2353, 20241), (6747, 7059)]