29974527

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4519}}^1$

素因数の和:4603

約数の個数: 24

約数和(自身を含む): 47948160

約数和(自身を除く): 17973633

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 4519, 6633, 13557, 40671, 49709, 149127, 302773, 447381, 908319, 2724957, 3330503, 9991509, 29974527]

約数ペア:

[(1, 29974527), (3, 9991509), (9, 3330503), (11, 2724957), (33, 908319), (67, 447381), (99, 302773), (201, 149127), (603, 49709), (737, 40671), (2211, 13557), (4519, 6633)]