63634995

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 117666432

約数和(自身を除く): 54031437

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 193, 255, 431, 579, 765, 965, 1293, 1737, 2155, 2895, 3281, 3879, 6465, 7327, 8685, 9843, 16405, 19395, 21981, 29529, 36635, 49215, 65943, 83183, 109905, 147645, 249549, 329715, 415915, 748647, 1247745, 1414111, 3743235, 4242333, 7070555, 12726999, 21211665, 63634995]

約数ペア:

[(1, 63634995), (3, 21211665), (5, 12726999), (9, 7070555), (15, 4242333), (17, 3743235), (45, 1414111), (51, 1247745), (85, 748647), (153, 415915), (193, 329715), (255, 249549), (431, 147645), (579, 109905), (765, 83183), (965, 65943), (1293, 49215), (1737, 36635), (2155, 29529), (2895, 21981), (3281, 19395), (3879, 16405), (6465, 9843), (7327, 8685)]