49138047

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41051}}^1$

素因数の和:41083

約数の個数: 24

約数和(自身を含む): 85388160

約数和(自身を除く): 36250113

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 41051, 123153, 287357, 369459, 779969, 862071, 2339907, 2586213, 5459783, 7019721, 16379349, 49138047]

約数ペア:

[(1, 49138047), (3, 16379349), (7, 7019721), (9, 5459783), (19, 2586213), (21, 2339907), (57, 862071), (63, 779969), (133, 369459), (171, 287357), (399, 123153), (1197, 41051)]