24914487

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 36315984

約数和(自身を除く): 11401497

約数列:

[1, 3, 13, 39, 157, 169, 313, 471, 507, 939, 2041, 4069, 6123, 12207, 26533, 49141, 52897, 79599, 147423, 158691, 638833, 1916499, 8304829, 24914487]

約数ペア:

[(1, 24914487), (3, 8304829), (13, 1916499), (39, 638833), (157, 158691), (169, 147423), (313, 79599), (471, 52897), (507, 49141), (939, 26533), (2041, 12207), (4069, 6123)]