197777184447

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{120889}}^1$

素因数の和:121263

約数の個数: 32

約数和(自身を含む): 276859376640

約数和(自身を除く): 79082192193

約数列:

[1, 3, 41, 47, 123, 141, 283, 849, 1927, 5781, 11603, 13301, 34809, 39903, 120889, 362667, 545341, 1636023, 4956449, 5681783, 14869347, 17045349, 34211587, 102634761, 232953103, 698859309, 1402675067, 1607944589, 4208025201, 4823833767, 65925728149, 197777184447]

約数ペア:

[(1, 197777184447), (3, 65925728149), (41, 4823833767), (47, 4208025201), (123, 1607944589), (141, 1402675067), (283, 698859309), (849, 232953103), (1927, 102634761), (5781, 34211587), (11603, 17045349), (13301, 14869347), (34809, 5681783), (39903, 4956449), (120889, 1636023), (362667, 545341)]