1327156941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{1811}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 1972615680

約数和(自身を除く): 645458739

約数列:

[1, 3, 11, 33, 53, 159, 419, 583, 1257, 1749, 1811, 4609, 5433, 13827, 19921, 22207, 59763, 66621, 95983, 244277, 287949, 732831, 758809, 1055813, 2276427, 3167439, 8346899, 25040697, 40216877, 120650631, 442385647, 1327156941]

約数ペア:

[(1, 1327156941), (3, 442385647), (11, 120650631), (33, 40216877), (53, 25040697), (159, 8346899), (419, 3167439), (583, 2276427), (1257, 1055813), (1749, 758809), (1811, 732831), (4609, 287949), (5433, 244277), (13827, 95983), (19921, 66621), (22207, 59763)]