61463043

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{39937}}^1$

素因数の和:39968

約数の個数: 20

約数和(自身を含む): 96649960

約数和(自身を除く): 35186917

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 39937, 119811, 359433, 758803, 1078299, 2276409, 3234897, 6829227, 20487681, 61463043]

約数ペア:

[(1, 61463043), (3, 20487681), (9, 6829227), (19, 3234897), (27, 2276409), (57, 1078299), (81, 758803), (171, 359433), (513, 119811), (1539, 39937)]