74503047

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 108345600

約数和(自身を除く): 33842553

約数列:

[1, 3, 19, 43, 57, 113, 129, 269, 339, 807, 817, 2147, 2451, 4859, 5111, 6441, 11567, 14577, 15333, 30397, 34701, 91191, 92321, 219773, 276963, 577543, 659319, 1307071, 1732629, 3921213, 24834349, 74503047]

約数ペア:

[(1, 74503047), (3, 24834349), (19, 3921213), (43, 1732629), (57, 1307071), (113, 659319), (129, 577543), (269, 276963), (339, 219773), (807, 92321), (817, 91191), (2147, 34701), (2451, 30397), (4859, 15333), (5111, 14577), (6441, 11567)]