16949203065

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{114797}}^1$

素因数の和:115018

約数の個数: 48

約数和(自身を含む): 31268220048

約数和(自身を除く): 14319016983

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 193, 255, 579, 765, 965, 1737, 2895, 3281, 8685, 9843, 16405, 29529, 49215, 114797, 147645, 344391, 573985, 1033173, 1721955, 1951549, 5165865, 5854647, 9757745, 17563941, 22155821, 29273235, 66467463, 87819705, 110779105, 199402389, 332337315, 376648957, 997011945, 1129946871, 1883244785, 3389840613, 5649734355, 16949203065]

約数ペア:

[(1, 16949203065), (3, 5649734355), (5, 3389840613), (9, 1883244785), (15, 1129946871), (17, 997011945), (45, 376648957), (51, 332337315), (85, 199402389), (153, 110779105), (193, 87819705), (255, 66467463), (579, 29273235), (765, 22155821), (965, 17563941), (1737, 9757745), (2895, 5854647), (3281, 5165865), (8685, 1951549), (9843, 1721955), (16405, 1033173), (29529, 573985), (49215, 344391), (114797, 147645)]