123871482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7741}}^1$

素因数の和:7883

約数の個数: 48

約数和(自身を含む): 309184512

約数和(自身を除く): 185313030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 7741, 8001, 15482, 16002, 23223, 46446, 54187, 69669, 108374, 139338, 162561, 325122, 487683, 975366, 983107, 1966214, 2949321, 5898642, 6881749, 8847963, 13763498, 17695926, 20645247, 41290494, 61935741, 123871482]

約数ペア:

[(1, 123871482), (2, 61935741), (3, 41290494), (6, 20645247), (7, 17695926), (9, 13763498), (14, 8847963), (18, 6881749), (21, 5898642), (42, 2949321), (63, 1966214), (126, 983107), (127, 975366), (254, 487683), (381, 325122), (762, 162561), (889, 139338), (1143, 108374), (1778, 69669), (2286, 54187), (2667, 46446), (5334, 23223), (7741, 16002), (8001, 15482)]