4803219

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{3121}}^1$

素因数の和:3152

約数の個数: 20

約数和(自身を含む): 7555240

約数和(自身を除く): 2752021

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 3121, 9363, 28089, 59299, 84267, 177897, 252801, 533691, 1601073, 4803219]

約数ペア:

[(1, 4803219), (3, 1601073), (9, 533691), (19, 252801), (27, 177897), (57, 84267), (81, 59299), (171, 28089), (513, 9363), (1539, 3121)]