431336223

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{9007}}^1$

素因数の和:9343

約数の個数: 24

約数和(自身を含む): 661871808

約数和(自身を除く): 230535585

約数列:

[1, 3, 9, 17, 51, 153, 313, 939, 2817, 5321, 9007, 15963, 27021, 47889, 81063, 153119, 459357, 1378071, 2819191, 8457573, 25372719, 47926247, 143778741, 431336223]

約数ペア:

[(1, 431336223), (3, 143778741), (9, 47926247), (17, 25372719), (51, 8457573), (153, 2819191), (313, 1378071), (939, 459357), (2817, 153119), (5321, 81063), (9007, 47889), (15963, 27021)]