1031481

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 1751040

約数和(自身を除く): 719559

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 151, 207, 253, 297, 453, 621, 759, 1359, 1661, 2277, 3473, 4077, 4983, 6831, 10419, 14949, 31257, 38203, 44847, 93771, 114609, 343827, 1031481]

約数ペア:

[(1, 1031481), (3, 343827), (9, 114609), (11, 93771), (23, 44847), (27, 38203), (33, 31257), (69, 14949), (99, 10419), (151, 6831), (207, 4983), (253, 4077), (297, 3473), (453, 2277), (621, 1661), (759, 1359)]