129979674

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1872

約数の個数: 64

約数和(自身を含む): 317767680

約数和(自身を除く): 187788006

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 127, 198, 254, 297, 381, 594, 762, 1143, 1397, 1723, 2286, 2794, 3429, 3446, 4191, 5169, 6858, 8382, 10338, 12573, 15507, 18953, 25146, 31014, 37719, 37906, 46521, 56859, 75438, 93042, 113718, 170577, 218821, 341154, 437642, 511731, 656463, 1023462, 1312926, 1969389, 2407031, 3938778, 4814062, 5908167, 7221093, 11816334, 14442186, 21663279, 43326558, 64989837, 129979674]

約数ペア:

[(1, 129979674), (2, 64989837), (3, 43326558), (6, 21663279), (9, 14442186), (11, 11816334), (18, 7221093), (22, 5908167), (27, 4814062), (33, 3938778), (54, 2407031), (66, 1969389), (99, 1312926), (127, 1023462), (198, 656463), (254, 511731), (297, 437642), (381, 341154), (594, 218821), (762, 170577), (1143, 113718), (1397, 93042), (1723, 75438), (2286, 56859), (2794, 46521), (3429, 37906), (3446, 37719), (4191, 31014), (5169, 25146), (6858, 18953), (8382, 15507), (10338, 12573)]