107221959

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 177340800

約数和(自身を除く): 70118841

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 139, 171, 247, 347, 417, 741, 1041, 1251, 1807, 2223, 2641, 3123, 4511, 5421, 6593, 7923, 13533, 16263, 19779, 23769, 34333, 40599, 48233, 59337, 85709, 102999, 144699, 257127, 308997, 434097, 627029, 771381, 916427, 1881087, 2749281, 5643261, 8247843, 11913551, 35740653, 107221959]

約数ペア:

[(1, 107221959), (3, 35740653), (9, 11913551), (13, 8247843), (19, 5643261), (39, 2749281), (57, 1881087), (117, 916427), (139, 771381), (171, 627029), (247, 434097), (347, 308997), (417, 257127), (741, 144699), (1041, 102999), (1251, 85709), (1807, 59337), (2223, 48233), (2641, 40599), (3123, 34333), (4511, 23769), (5421, 19779), (6593, 16263), (7923, 13533)]