461264127

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 639959040

約数和(自身を除く): 178694913

約数列:

[1, 3, 61, 89, 127, 183, 223, 267, 381, 669, 5429, 7747, 11303, 13603, 16287, 19847, 23241, 28321, 33909, 40809, 59541, 84963, 689483, 1210667, 1727581, 2068449, 2520569, 3632001, 5182743, 7561707, 153754709, 461264127]

約数ペア:

[(1, 461264127), (3, 153754709), (61, 7561707), (89, 5182743), (127, 3632001), (183, 2520569), (223, 2068449), (267, 1727581), (381, 1210667), (669, 689483), (5429, 84963), (7747, 59541), (11303, 40809), (13603, 33909), (16287, 28321), (19847, 23241)]