121497615

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{117389}}^1$

素因数の和:117423

約数の個数: 24

約数和(自身を含む): 219754080

約数和(自身を除く): 98256465

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 117389, 352167, 586945, 1056501, 1760835, 2699947, 5282505, 8099841, 13499735, 24299523, 40499205, 121497615]

約数ペア:

[(1, 121497615), (3, 40499205), (5, 24299523), (9, 13499735), (15, 8099841), (23, 5282505), (45, 2699947), (69, 1760835), (115, 1056501), (207, 586945), (345, 352167), (1035, 117389)]