20086859547

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{1583}}^1\times {\mathrm{4159}}^1$

素因数の和:5864

約数の個数: 32

約数和(自身を含む): 30047846400

約数和(自身を除く): 9960986853

約数列:

[1, 3, 9, 27, 113, 339, 1017, 1583, 3051, 4159, 4749, 12477, 14247, 37431, 42741, 112293, 178879, 469967, 536637, 1409901, 1609911, 4229703, 4829733, 6583697, 12689109, 19751091, 59253273, 177759819, 743957761, 2231873283, 6695619849, 20086859547]

約数ペア:

[(1, 20086859547), (3, 6695619849), (9, 2231873283), (27, 743957761), (113, 177759819), (339, 59253273), (1017, 19751091), (1583, 12689109), (3051, 6583697), (4159, 4829733), (4749, 4229703), (12477, 1609911), (14247, 1409901), (37431, 536637), (42741, 469967), (112293, 178879)]