197782156737

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{733}}^1\times {\mathrm{7307}}^1$

素因数の和:8430

約数の個数: 48

約数和(自身を含む): 312961416768

約数和(自身を除く): 115179260031

約数列:

[1, 3, 9, 11, 33, 99, 373, 733, 1119, 2199, 3357, 4103, 6597, 7307, 8063, 12309, 21921, 24189, 36927, 65763, 72567, 80377, 241131, 273409, 723393, 820227, 2460681, 2725511, 3007499, 5356031, 8176533, 9022497, 16068093, 24529599, 27067491, 29980621, 48204279, 58916341, 89941863, 176749023, 269825589, 530247069, 1997799563, 5993398689, 17980196067, 21975795193, 65927385579, 197782156737]

約数ペア:

[(1, 197782156737), (3, 65927385579), (9, 21975795193), (11, 17980196067), (33, 5993398689), (99, 1997799563), (373, 530247069), (733, 269825589), (1119, 176749023), (2199, 89941863), (3357, 58916341), (4103, 48204279), (6597, 29980621), (7307, 27067491), (8063, 24529599), (12309, 16068093), (21921, 9022497), (24189, 8176533), (36927, 5356031), (65763, 3007499), (72567, 2725511), (80377, 2460681), (241131, 820227), (273409, 723393)]