834901683

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 1415577600

約数和(自身を除く): 580675917

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 149, 191, 231, 381, 447, 573, 889, 1043, 1337, 1397, 1639, 2101, 2667, 3129, 4011, 4191, 4917, 6303, 9779, 11473, 14707, 18923, 24257, 28459, 29337, 34419, 44121, 56769, 72771, 85377, 132461, 169799, 199213, 208153, 266827, 313049, 397383, 509397, 597639, 624459, 800481, 939147, 1457071, 1867789, 2191343, 3614293, 4371213, 5603367, 6574029, 10842879, 25300051, 39757223, 75900153, 119271669, 278300561, 834901683]

約数ペア:

[(1, 834901683), (3, 278300561), (7, 119271669), (11, 75900153), (21, 39757223), (33, 25300051), (77, 10842879), (127, 6574029), (149, 5603367), (191, 4371213), (231, 3614293), (381, 2191343), (447, 1867789), (573, 1457071), (889, 939147), (1043, 800481), (1337, 624459), (1397, 597639), (1639, 509397), (2101, 397383), (2667, 313049), (3129, 266827), (4011, 208153), (4191, 199213), (4917, 169799), (6303, 132461), (9779, 85377), (11473, 72771), (14707, 56769), (18923, 44121), (24257, 34419), (28459, 29337)]