61054641

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{4357}}^1$

素因数の和:4542

約数の個数: 20

約数和(自身を含む): 91753332

約数和(自身を除く): 30698691

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 4357, 4671, 13071, 14013, 39213, 117639, 352917, 753761, 2261283, 6783849, 20351547, 61054641]

約数ペア:

[(1, 61054641), (3, 20351547), (9, 6783849), (27, 2261283), (81, 753761), (173, 352917), (519, 117639), (1557, 39213), (4357, 14013), (4671, 13071)]