7157107566

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{440329}}^1$

素因数の和:440390

約数の個数: 64

約数和(自身を含む): 18599539200

約数和(自身を除く): 11442431634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 5418, 8127, 16254, 440329, 880658, 1320987, 2641974, 3082303, 3962961, 6164606, 7925922, 9246909, 11888883, 18493818, 18934147, 23777766, 27740727, 37868294, 55481454, 56802441, 83222181, 113604882, 132539029, 166444362, 170407323, 265078058, 340814646, 397617087, 511221969, 795234174, 1022443938, 1192851261, 2385702522, 3578553783, 7157107566]

約数ペア:

[(1, 7157107566), (2, 3578553783), (3, 2385702522), (6, 1192851261), (7, 1022443938), (9, 795234174), (14, 511221969), (18, 397617087), (21, 340814646), (27, 265078058), (42, 170407323), (43, 166444362), (54, 132539029), (63, 113604882), (86, 83222181), (126, 56802441), (129, 55481454), (189, 37868294), (258, 27740727), (301, 23777766), (378, 18934147), (387, 18493818), (602, 11888883), (774, 9246909), (903, 7925922), (1161, 6164606), (1806, 3962961), (2322, 3082303), (2709, 2641974), (5418, 1320987), (8127, 880658), (16254, 440329)]