12551337199185

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2711}}^1\times {\mathrm{111871}}^1$

素因数の和:114710

約数の個数: 64

約数和(自身を含む): 20970791239680

約数和(自身を除く): 8419454040495

約数列:

[1, 3, 5, 15, 31, 89, 93, 155, 267, 445, 465, 1335, 2711, 2759, 8133, 8277, 13555, 13795, 40665, 41385, 84041, 111871, 241279, 252123, 335613, 420205, 559355, 723837, 1206395, 1260615, 1678065, 3468001, 3619185, 7479649, 9956519, 10404003, 17340005, 22438947, 29869557, 37398245, 49782595, 52020015, 112194735, 149347785, 303282281, 308652089, 909846843, 925956267, 1516411405, 1543260445, 4549234215, 4629781335, 9401750711, 26992123009, 28205252133, 47008753555, 80976369027, 134960615045, 141026260665, 404881845135, 836755813279, 2510267439837, 4183779066395, 12551337199185]

約数ペア:

[(1, 12551337199185), (3, 4183779066395), (5, 2510267439837), (15, 836755813279), (31, 404881845135), (89, 141026260665), (93, 134960615045), (155, 80976369027), (267, 47008753555), (445, 28205252133), (465, 26992123009), (1335, 9401750711), (2711, 4629781335), (2759, 4549234215), (8133, 1543260445), (8277, 1516411405), (13555, 925956267), (13795, 909846843), (40665, 308652089), (41385, 303282281), (84041, 149347785), (111871, 112194735), (241279, 52020015), (252123, 49782595), (335613, 37398245), (420205, 29869557), (559355, 22438947), (723837, 17340005), (1206395, 10404003), (1260615, 9956519), (1678065, 7479649), (3468001, 3619185)]