29609469

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{2113}}^1$

素因数の和:2298

約数の個数: 20

約数和(自身を含む): 44508156

約数和(自身を除く): 14898687

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 2113, 4671, 6339, 14013, 19017, 57051, 171153, 365549, 1096647, 3289941, 9869823, 29609469]

約数ペア:

[(1, 29609469), (3, 9869823), (9, 3289941), (27, 1096647), (81, 365549), (173, 171153), (519, 57051), (1557, 19017), (2113, 14013), (4671, 6339)]