427698306

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9199}}^1$

素因数の和:9261

約数の個数: 80

約数和(自身を含む): 1122105600

約数和(自身を除く): 694407294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 81, 82, 123, 126, 162, 189, 246, 287, 369, 378, 567, 574, 738, 861, 1107, 1134, 1722, 2214, 2583, 3321, 5166, 6642, 7749, 9199, 15498, 18398, 23247, 27597, 46494, 55194, 64393, 82791, 128786, 165582, 193179, 248373, 377159, 386358, 496746, 579537, 745119, 754318, 1131477, 1159074, 1490238, 1738611, 2262954, 2640113, 3394431, 3477222, 5215833, 5280226, 6788862, 7920339, 10183293, 10431666, 15840678, 20366586, 23761017, 30549879, 47522034, 61099758, 71283051, 142566102, 213849153, 427698306]

約数ペア:

[(1, 427698306), (2, 213849153), (3, 142566102), (6, 71283051), (7, 61099758), (9, 47522034), (14, 30549879), (18, 23761017), (21, 20366586), (27, 15840678), (41, 10431666), (42, 10183293), (54, 7920339), (63, 6788862), (81, 5280226), (82, 5215833), (123, 3477222), (126, 3394431), (162, 2640113), (189, 2262954), (246, 1738611), (287, 1490238), (369, 1159074), (378, 1131477), (567, 754318), (574, 745119), (738, 579537), (861, 496746), (1107, 386358), (1134, 377159), (1722, 248373), (2214, 193179), (2583, 165582), (3321, 128786), (5166, 82791), (6642, 64393), (7749, 55194), (9199, 46494), (15498, 27597), (18398, 23247)]