827836422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{7919}}^1$

素因数の和:8081

約数の個数: 64

約数和(自身を含む): 2007244800

約数和(自身を除く): 1179408378

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 131, 133, 262, 266, 393, 399, 786, 798, 917, 1834, 2489, 2751, 4978, 5502, 7467, 7919, 14934, 15838, 17423, 23757, 34846, 47514, 52269, 55433, 104538, 110866, 150461, 166299, 300922, 332598, 451383, 902766, 1037389, 1053227, 2074778, 2106454, 3112167, 3159681, 6224334, 6319362, 7261723, 14523446, 19710391, 21785169, 39420782, 43570338, 59131173, 118262346, 137972737, 275945474, 413918211, 827836422]

約数ペア:

[(1, 827836422), (2, 413918211), (3, 275945474), (6, 137972737), (7, 118262346), (14, 59131173), (19, 43570338), (21, 39420782), (38, 21785169), (42, 19710391), (57, 14523446), (114, 7261723), (131, 6319362), (133, 6224334), (262, 3159681), (266, 3112167), (393, 2106454), (399, 2074778), (786, 1053227), (798, 1037389), (917, 902766), (1834, 451383), (2489, 332598), (2751, 300922), (4978, 166299), (5502, 150461), (7467, 110866), (7919, 104538), (14934, 55433), (15838, 52269), (17423, 47514), (23757, 34846)]