836537265

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{6089}}^1$

素因数の和:6214

約数の個数: 48

約数和(自身を含む): 1504863360

約数和(自身を除く): 668326095

約数列:

[1, 3, 5, 9, 15, 43, 45, 71, 129, 213, 215, 355, 387, 639, 645, 1065, 1935, 3053, 3195, 6089, 9159, 15265, 18267, 27477, 30445, 45795, 54801, 91335, 137385, 261827, 274005, 432319, 785481, 1296957, 1309135, 2161595, 2356443, 3890871, 3927405, 6484785, 11782215, 18589717, 19454355, 55769151, 92948585, 167307453, 278845755, 836537265]

約数ペア:

[(1, 836537265), (3, 278845755), (5, 167307453), (9, 92948585), (15, 55769151), (43, 19454355), (45, 18589717), (71, 11782215), (129, 6484785), (213, 3927405), (215, 3890871), (355, 2356443), (387, 2161595), (639, 1309135), (645, 1296957), (1065, 785481), (1935, 432319), (3053, 274005), (3195, 261827), (6089, 137385), (9159, 91335), (15265, 54801), (18267, 45795), (27477, 30445)]