103688355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2729}}^1$

素因数の和:2903

約数の個数: 32

約数和(自身を含む): 176904000

約数和(自身を除く): 73215645

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 447, 745, 2235, 2533, 2729, 7599, 8187, 12665, 13645, 37995, 40935, 46393, 139179, 231965, 406621, 695895, 1219863, 2033105, 6099315, 6912557, 20737671, 34562785, 103688355]

約数ペア:

[(1, 103688355), (3, 34562785), (5, 20737671), (15, 6912557), (17, 6099315), (51, 2033105), (85, 1219863), (149, 695895), (255, 406621), (447, 231965), (745, 139179), (2235, 46393), (2533, 40935), (2729, 37995), (7599, 13645), (8187, 12665)]