47427003

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{887}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 74020128

約数和(自身を除く): 26593125

約数列:

[1, 3, 9, 13, 39, 117, 457, 887, 1371, 2661, 4113, 5941, 7983, 11531, 17823, 34593, 53469, 103779, 405359, 1216077, 3648231, 5269667, 15809001, 47427003]

約数ペア:

[(1, 47427003), (3, 15809001), (9, 5269667), (13, 3648231), (39, 1216077), (117, 405359), (457, 103779), (887, 53469), (1371, 34593), (2661, 17823), (4113, 11531), (5941, 7983)]