9809226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 24520704

約数和(自身を除く): 14711478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 613, 762, 889, 1143, 1226, 1778, 1839, 2286, 2667, 3678, 4291, 5334, 5517, 8001, 8582, 11034, 12873, 16002, 25746, 38619, 77238, 77851, 155702, 233553, 467106, 544957, 700659, 1089914, 1401318, 1634871, 3269742, 4904613, 9809226]

約数ペア:

[(1, 9809226), (2, 4904613), (3, 3269742), (6, 1634871), (7, 1401318), (9, 1089914), (14, 700659), (18, 544957), (21, 467106), (42, 233553), (63, 155702), (126, 77851), (127, 77238), (254, 38619), (381, 25746), (613, 16002), (762, 12873), (889, 11034), (1143, 8582), (1226, 8001), (1778, 5517), (1839, 5334), (2286, 4291), (2667, 3678)]