4979601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 7918560

約数和(自身を除く): 2938959

約数列:

[1, 3, 9, 11, 33, 99, 179, 281, 537, 843, 1611, 1969, 2529, 3091, 5907, 9273, 17721, 27819, 50299, 150897, 452691, 553289, 1659867, 4979601]

約数ペア:

[(1, 4979601), (3, 1659867), (9, 553289), (11, 452691), (33, 150897), (99, 50299), (179, 27819), (281, 17721), (537, 9273), (843, 5907), (1611, 3091), (1969, 2529)]