408044334

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{27127}}^1$

素因数の和:27264

約数の個数: 32

約数和(自身を含む): 859415040

約数和(自身を除く): 451370706

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 327, 654, 2507, 5014, 7521, 15042, 27127, 54254, 81381, 162762, 623921, 1247842, 1871763, 2956843, 3743526, 5913686, 8870529, 17741058, 68007389, 136014778, 204022167, 408044334]

約数ペア:

[(1, 408044334), (2, 204022167), (3, 136014778), (6, 68007389), (23, 17741058), (46, 8870529), (69, 5913686), (109, 3743526), (138, 2956843), (218, 1871763), (327, 1247842), (654, 623921), (2507, 162762), (5014, 81381), (7521, 54254), (15042, 27127)]