61947314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1297}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 109904256

約数和(自身を除く): 47956942

約数列:

[1, 2, 11, 13, 22, 26, 143, 167, 286, 334, 1297, 1837, 2171, 2594, 3674, 4342, 14267, 16861, 23881, 28534, 33722, 47762, 185471, 216599, 370942, 433198, 2382589, 2815787, 4765178, 5631574, 30973657, 61947314]

約数ペア:

[(1, 61947314), (2, 30973657), (11, 5631574), (13, 4765178), (22, 2815787), (26, 2382589), (143, 433198), (167, 370942), (286, 216599), (334, 185471), (1297, 47762), (1837, 33722), (2171, 28534), (2594, 23881), (3674, 16861), (4342, 14267)]