29116927

素因数分解:

$7^4\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:276

約数の個数: 20

約数和(自身を含む): 34665176

約数和(自身を除く): 5548249

約数列:

[1, 7, 49, 67, 181, 343, 469, 1267, 2401, 3283, 8869, 12127, 22981, 62083, 84889, 160867, 434581, 594223, 4159561, 29116927]

約数ペア:

[(1, 29116927), (7, 4159561), (49, 594223), (67, 434581), (181, 160867), (343, 84889), (469, 62083), (1267, 22981), (2401, 12127), (3283, 8869)]