42248079

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2571

約数の個数: 24

約数和(自身を含む): 64471680

約数和(自身を除く): 22223601

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 1909, 2459, 5727, 7377, 17181, 22131, 56557, 169671, 204097, 509013, 612291, 1836873, 4694231, 14082693, 42248079]

約数ペア:

[(1, 42248079), (3, 14082693), (9, 4694231), (23, 1836873), (69, 612291), (83, 509013), (207, 204097), (249, 169671), (747, 56557), (1909, 22131), (2459, 17181), (5727, 7377)]