355706019

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2029}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 543065600

約数和(自身を除く): 187359581

約数列:

[1, 3, 9, 27, 43, 129, 151, 387, 453, 1161, 1359, 2029, 4077, 6087, 6493, 18261, 19479, 54783, 58437, 87247, 175311, 261741, 306379, 785223, 919137, 2355669, 2757411, 8272233, 13174297, 39522891, 118568673, 355706019]

約数ペア:

[(1, 355706019), (3, 118568673), (9, 39522891), (27, 13174297), (43, 8272233), (129, 2757411), (151, 2355669), (387, 919137), (453, 785223), (1161, 306379), (1359, 261741), (2029, 175311), (4077, 87247), (6087, 58437), (6493, 54783), (18261, 19479)]