25748937

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 39559104

約数和(自身を除く): 13810167

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 2347, 3657, 7041, 10971, 21123, 53981, 124391, 161943, 373173, 485829, 1119519, 2860993, 8582979, 25748937]

約数ペア:

[(1, 25748937), (3, 8582979), (9, 2860993), (23, 1119519), (53, 485829), (69, 373173), (159, 161943), (207, 124391), (477, 53981), (1219, 21123), (2347, 10971), (3657, 7041)]