1931813037

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4969}}^1$

素因数の和:5024

約数の個数: 96

約数和(自身を含む): 3807417600

約数和(自身を除く): 1875604563

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 121, 153, 187, 189, 231, 297, 357, 363, 459, 561, 693, 847, 1071, 1089, 1309, 1683, 2057, 2079, 2541, 3213, 3267, 3927, 4969, 5049, 6171, 7623, 11781, 14399, 14907, 18513, 22869, 34783, 35343, 43197, 44721, 54659, 55539, 84473, 104349, 129591, 134163, 163977, 253419, 313047, 382613, 388773, 491931, 591311, 601249, 760257, 929203, 939141, 1147839, 1475793, 1773933, 1803747, 2280771, 2787609, 3443517, 4208743, 5321799, 5411241, 6504421, 8362827, 10221233, 10330551, 12626229, 15965397, 16233723, 19513263, 25088481, 30663699, 37878687, 58539789, 71548631, 91991097, 113636061, 175619367, 214645893, 275973291, 643937679, 1931813037]

約数ペア:

[(1, 1931813037), (3, 643937679), (7, 275973291), (9, 214645893), (11, 175619367), (17, 113636061), (21, 91991097), (27, 71548631), (33, 58539789), (51, 37878687), (63, 30663699), (77, 25088481), (99, 19513263), (119, 16233723), (121, 15965397), (153, 12626229), (187, 10330551), (189, 10221233), (231, 8362827), (297, 6504421), (357, 5411241), (363, 5321799), (459, 4208743), (561, 3443517), (693, 2787609), (847, 2280771), (1071, 1803747), (1089, 1773933), (1309, 1475793), (1683, 1147839), (2057, 939141), (2079, 929203), (2541, 760257), (3213, 601249), (3267, 591311), (3927, 491931), (4969, 388773), (5049, 382613), (6171, 313047), (7623, 253419), (11781, 163977), (14399, 134163), (14907, 129591), (18513, 104349), (22869, 84473), (34783, 55539), (35343, 54659), (43197, 44721)]