11435985

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 23836032

約数和(自身を除く): 12400047

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 81, 85, 99, 135, 151, 153, 165, 187, 255, 297, 405, 453, 459, 495, 561, 755, 765, 891, 935, 1359, 1377, 1485, 1661, 1683, 2265, 2295, 2567, 2805, 4077, 4455, 4983, 5049, 6795, 6885, 7701, 8305, 8415, 12231, 12835, 14949, 15147, 20385, 23103, 24915, 25245, 28237, 38505, 44847, 61155, 69309, 74745, 75735, 84711, 115515, 134541, 141185, 207927, 224235, 254133, 346545, 423555, 672705, 762399, 1039635, 1270665, 2287197, 3811995, 11435985]

約数ペア:

[(1, 11435985), (3, 3811995), (5, 2287197), (9, 1270665), (11, 1039635), (15, 762399), (17, 672705), (27, 423555), (33, 346545), (45, 254133), (51, 224235), (55, 207927), (81, 141185), (85, 134541), (99, 115515), (135, 84711), (151, 75735), (153, 74745), (165, 69309), (187, 61155), (255, 44847), (297, 38505), (405, 28237), (453, 25245), (459, 24915), (495, 23103), (561, 20385), (755, 15147), (765, 14949), (891, 12835), (935, 12231), (1359, 8415), (1377, 8305), (1485, 7701), (1661, 6885), (1683, 6795), (2265, 5049), (2295, 4983), (2567, 4455), (2805, 4077)]