31357026

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{32869}}^1$

素因数の和:32930

約数の個数: 24

約数和(自身を含む): 69224220

約数和(自身を除く): 37867194

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 32869, 65738, 98607, 197214, 295821, 591642, 1742057, 3484114, 5226171, 10452342, 15678513, 31357026]

約数ペア:

[(1, 31357026), (2, 15678513), (3, 10452342), (6, 5226171), (9, 3484114), (18, 1742057), (53, 591642), (106, 295821), (159, 197214), (318, 98607), (477, 65738), (954, 32869)]