15661014391

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{383}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 18336890880

約数和(自身を除く): 2675876489

約数列:

[1, 11, 29, 43, 121, 271, 319, 383, 473, 1247, 2981, 3509, 4213, 5203, 7859, 11107, 11653, 13717, 16469, 32791, 46343, 86449, 103793, 122177, 128183, 150887, 181159, 337937, 477601, 950939, 1141723, 1343947, 1410013, 1992749, 3009997, 3717307, 4463099, 5253611, 12558953, 33109967, 40890377, 49094089, 57789721, 129429871, 364209637, 540034979, 1423728581, 15661014391]

約数ペア:

[(1, 15661014391), (11, 1423728581), (29, 540034979), (43, 364209637), (121, 129429871), (271, 57789721), (319, 49094089), (383, 40890377), (473, 33109967), (1247, 12558953), (2981, 5253611), (3509, 4463099), (4213, 3717307), (5203, 3009997), (7859, 1992749), (11107, 1410013), (11653, 1343947), (13717, 1141723), (16469, 950939), (32791, 477601), (46343, 337937), (86449, 181159), (103793, 150887), (122177, 128183)]