227942796393

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{218681}}^1$

素因数の和:218910

約数の個数: 48

約数和(自身を含む): 362977130880

約数和(自身を除く): 135034334487

約数列:

[1, 3, 9, 13, 39, 59, 117, 151, 177, 453, 531, 767, 1359, 1963, 2301, 5889, 6903, 8909, 17667, 26727, 80181, 115817, 218681, 347451, 656043, 1042353, 1968129, 2842853, 8528559, 12902179, 25585677, 33020831, 38706537, 99062493, 116119611, 167728327, 297187479, 429270803, 503184981, 1287812409, 1509554943, 1948229029, 3863437227, 5844687087, 17534061261, 25326977377, 75980932131, 227942796393]

約数ペア:

[(1, 227942796393), (3, 75980932131), (9, 25326977377), (13, 17534061261), (39, 5844687087), (59, 3863437227), (117, 1948229029), (151, 1509554943), (177, 1287812409), (453, 503184981), (531, 429270803), (767, 297187479), (1359, 167728327), (1963, 116119611), (2301, 99062493), (5889, 38706537), (6903, 33020831), (8909, 25585677), (17667, 12902179), (26727, 8528559), (80181, 2842853), (115817, 1968129), (218681, 1042353), (347451, 656043)]