66702363

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3347}}^1$

素因数の和:3443

約数の個数: 32

約数和(自身を含む): 110992896

約数和(自身を除く): 44290533

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1533, 2847, 3347, 6643, 10041, 19929, 23429, 43511, 70287, 130533, 244331, 304577, 732993, 913731, 1710317, 3176303, 5130951, 9528909, 22234121, 66702363]

約数ペア:

[(1, 66702363), (3, 22234121), (7, 9528909), (13, 5130951), (21, 3176303), (39, 1710317), (73, 913731), (91, 732993), (219, 304577), (273, 244331), (511, 130533), (949, 70287), (1533, 43511), (2847, 23429), (3347, 19929), (6643, 10041)]