25457823

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{733}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 39160368

約数和(自身を除く): 13702545

約数列:

[1, 3, 9, 17, 51, 153, 227, 681, 733, 2043, 2199, 3859, 6597, 11577, 12461, 34731, 37383, 112149, 166391, 499173, 1497519, 2828647, 8485941, 25457823]

約数ペア:

[(1, 25457823), (3, 8485941), (9, 2828647), (17, 1497519), (51, 499173), (153, 166391), (227, 112149), (681, 37383), (733, 34731), (2043, 12461), (2199, 11577), (3859, 6597)]