414996894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{104323}}^1$

素因数の和:104361

約数の個数: 48

約数和(自身を含む): 1025296272

約数和(自身を除く): 610299378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 104323, 208646, 312969, 625938, 938907, 1356199, 1773491, 1877814, 2712398, 3546982, 4068597, 5320473, 8137194, 10640946, 12205791, 15961419, 23055383, 24411582, 31922838, 46110766, 69166149, 138332298, 207498447, 414996894]

約数ペア:

[(1, 414996894), (2, 207498447), (3, 138332298), (6, 69166149), (9, 46110766), (13, 31922838), (17, 24411582), (18, 23055383), (26, 15961419), (34, 12205791), (39, 10640946), (51, 8137194), (78, 5320473), (102, 4068597), (117, 3546982), (153, 2712398), (221, 1877814), (234, 1773491), (306, 1356199), (442, 938907), (663, 625938), (1326, 312969), (1989, 208646), (3978, 104323)]