20197466402895

素因数分解:

$3^2\times 5^1\times {\mathrm{2207}}^1\times {\mathrm{4889}}^1\times {\mathrm{41597}}^1$

素因数の和:48704

約数の個数: 48

約数和(自身を含む): 35032810625280

約数和(自身を除く): 14835344222385

約数列:

[1, 3, 5, 9, 15, 45, 2207, 4889, 6621, 11035, 14667, 19863, 24445, 33105, 41597, 44001, 73335, 99315, 124791, 207985, 220005, 374373, 623955, 1871865, 10790023, 32370069, 53950115, 91804579, 97110207, 161850345, 203367733, 275413737, 459022895, 485551035, 610103199, 826241211, 1016838665, 1377068685, 1830309597, 3050515995, 4131206055, 9151547985, 448832586731, 1346497760193, 2244162933655, 4039493280579, 6732488800965, 20197466402895]

約数ペア:

[(1, 20197466402895), (3, 6732488800965), (5, 4039493280579), (9, 2244162933655), (15, 1346497760193), (45, 448832586731), (2207, 9151547985), (4889, 4131206055), (6621, 3050515995), (11035, 1830309597), (14667, 1377068685), (19863, 1016838665), (24445, 826241211), (33105, 610103199), (41597, 485551035), (44001, 459022895), (73335, 275413737), (99315, 203367733), (124791, 161850345), (207985, 97110207), (220005, 91804579), (374373, 53950115), (623955, 32370069), (1871865, 10790023)]