127237842

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3253}}^1$

素因数の和:3355

約数の個数: 48

約数和(自身を含む): 287822808

約数和(自身を除く): 160584966

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 2173, 3253, 4346, 6506, 6519, 9759, 13038, 19518, 19557, 29277, 39114, 58554, 133373, 172409, 266746, 344818, 400119, 517227, 800238, 1034454, 1200357, 1551681, 2400714, 3103362, 7068769, 14137538, 21206307, 42412614, 63618921, 127237842]

約数ペア:

[(1, 127237842), (2, 63618921), (3, 42412614), (6, 21206307), (9, 14137538), (18, 7068769), (41, 3103362), (53, 2400714), (82, 1551681), (106, 1200357), (123, 1034454), (159, 800238), (246, 517227), (318, 400119), (369, 344818), (477, 266746), (738, 172409), (954, 133373), (2173, 58554), (3253, 39114), (4346, 29277), (6506, 19557), (6519, 19518), (9759, 13038)]