17967613065

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1550

約数の個数: 64

約数和(自身を含む): 29851379712

約数和(自身を除く): 11883766647

約数列:

[1, 3, 5, 15, 41, 123, 151, 163, 205, 453, 489, 615, 755, 815, 1187, 2265, 2445, 3561, 5935, 6191, 6683, 17805, 18573, 20049, 24613, 30955, 33415, 48667, 73839, 92865, 100245, 123065, 146001, 179237, 193481, 243335, 369195, 537711, 580443, 730005, 896185, 967405, 1009133, 2688555, 2902215, 3027399, 5045665, 7348717, 7932721, 15136995, 22046151, 23798163, 29215631, 36743585, 39663605, 87646893, 110230755, 118990815, 146078155, 438234465, 1197840871, 3593522613, 5989204355, 17967613065]

約数ペア:

[(1, 17967613065), (3, 5989204355), (5, 3593522613), (15, 1197840871), (41, 438234465), (123, 146078155), (151, 118990815), (163, 110230755), (205, 87646893), (453, 39663605), (489, 36743585), (615, 29215631), (755, 23798163), (815, 22046151), (1187, 15136995), (2265, 7932721), (2445, 7348717), (3561, 5045665), (5935, 3027399), (6191, 2902215), (6683, 2688555), (17805, 1009133), (18573, 967405), (20049, 896185), (24613, 730005), (30955, 580443), (33415, 537711), (48667, 369195), (73839, 243335), (92865, 193481), (100245, 179237), (123065, 146001)]