49123683

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41039}}^1$

素因数の和:41071

約数の個数: 24

約数和(自身を含む): 85363200

約数和(自身を除く): 36239517

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 41039, 123117, 287273, 369351, 779741, 861819, 2339223, 2585457, 5458187, 7017669, 16374561, 49123683]

約数ペア:

[(1, 49123683), (3, 16374561), (7, 7017669), (9, 5458187), (19, 2585457), (21, 2339223), (57, 861819), (63, 779741), (133, 369351), (171, 287273), (399, 123117), (1197, 41039)]