103974645

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{161201}}^1$

素因数の和:161252

約数の個数: 16

約数和(自身を含む): 170229312

約数和(自身を除く): 66254667

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 161201, 483603, 806005, 2418015, 6931643, 20794929, 34658215, 103974645]

約数ペア:

[(1, 103974645), (3, 34658215), (5, 20794929), (15, 6931643), (43, 2418015), (129, 806005), (215, 483603), (645, 161201)]