858906089

素因数分解:

${\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{199}}^2$

素因数の和:485

約数の個数: 18

約数和(自身を含む): 924418026

約数和(自身を除く): 65511937

約数列:

[1, 23, 41, 199, 529, 943, 4577, 8159, 21689, 39601, 105271, 187657, 910823, 1623641, 4316111, 20948929, 37343743, 858906089]

約数ペア:

[(1, 858906089), (23, 37343743), (41, 20948929), (199, 4316111), (529, 1623641), (943, 910823), (4577, 187657), (8159, 105271), (21689, 39601)]