42010047

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 61916400

約数和(自身を除く): 19906353

約数列:

[1, 3, 9, 89, 179, 267, 293, 537, 801, 879, 1611, 2637, 15931, 26077, 47793, 52447, 78231, 143379, 157341, 234693, 472023, 4667783, 14003349, 42010047]

約数ペア:

[(1, 42010047), (3, 14003349), (9, 4667783), (89, 472023), (179, 234693), (267, 157341), (293, 143379), (537, 78231), (801, 52447), (879, 47793), (1611, 26077), (2637, 15931)]