15679857789

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{911}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 23340006144

約数和(自身を除く): 7660148355

約数列:

[1, 3, 9, 61, 107, 183, 293, 321, 549, 879, 911, 963, 2637, 2733, 6527, 8199, 17873, 19581, 31351, 53619, 55571, 58743, 94053, 97477, 160857, 166713, 266923, 282159, 292431, 500139, 800769, 877293, 1912411, 2402307, 5737233, 5946097, 16282303, 17211699, 17838291, 28560761, 48846909, 53514873, 85682283, 146540727, 257046849, 1742206421, 5226619263, 15679857789]

約数ペア:

[(1, 15679857789), (3, 5226619263), (9, 1742206421), (61, 257046849), (107, 146540727), (183, 85682283), (293, 53514873), (321, 48846909), (549, 28560761), (879, 17838291), (911, 17211699), (963, 16282303), (2637, 5946097), (2733, 5737233), (6527, 2402307), (8199, 1912411), (17873, 877293), (19581, 800769), (31351, 500139), (53619, 292431), (55571, 282159), (58743, 266923), (94053, 166713), (97477, 160857)]