38622861

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 62270208

約数和(自身を除く): 23647347

約数列:

[1, 3, 9, 17, 41, 47, 51, 123, 131, 141, 153, 369, 393, 423, 697, 799, 1179, 1927, 2091, 2227, 2397, 5371, 5781, 6157, 6273, 6681, 7191, 16113, 17343, 18471, 20043, 32759, 48339, 55413, 91307, 98277, 104669, 252437, 273921, 294831, 314007, 757311, 821763, 942021, 2271933, 4291429, 12874287, 38622861]

約数ペア:

[(1, 38622861), (3, 12874287), (9, 4291429), (17, 2271933), (41, 942021), (47, 821763), (51, 757311), (123, 314007), (131, 294831), (141, 273921), (153, 252437), (369, 104669), (393, 98277), (423, 91307), (697, 55413), (799, 48339), (1179, 32759), (1927, 20043), (2091, 18471), (2227, 17343), (2397, 16113), (5371, 7191), (5781, 6681), (6157, 6273)]