41920743

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 60825600

約数和(自身を除く): 18904857

約数列:

[1, 3, 23, 43, 69, 71, 129, 199, 213, 597, 989, 1633, 2967, 3053, 4577, 4899, 8557, 9159, 13731, 14129, 25671, 42387, 70219, 196811, 210657, 324967, 590433, 607547, 974901, 1822641, 13973581, 41920743]

約数ペア:

[(1, 41920743), (3, 13973581), (23, 1822641), (43, 974901), (69, 607547), (71, 590433), (129, 324967), (199, 210657), (213, 196811), (597, 70219), (989, 42387), (1633, 25671), (2967, 14129), (3053, 13731), (4577, 9159), (4899, 8557)]