3141726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 7864320

約数和(自身を除く): 4722594

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 127, 133, 186, 217, 254, 266, 381, 399, 434, 589, 651, 762, 798, 889, 1178, 1302, 1767, 1778, 2413, 2667, 3534, 3937, 4123, 4826, 5334, 7239, 7874, 8246, 11811, 12369, 14478, 16891, 23622, 24738, 27559, 33782, 50673, 55118, 74803, 82677, 101346, 149606, 165354, 224409, 448818, 523621, 1047242, 1570863, 3141726]

約数ペア:

[(1, 3141726), (2, 1570863), (3, 1047242), (6, 523621), (7, 448818), (14, 224409), (19, 165354), (21, 149606), (31, 101346), (38, 82677), (42, 74803), (57, 55118), (62, 50673), (93, 33782), (114, 27559), (127, 24738), (133, 23622), (186, 16891), (217, 14478), (254, 12369), (266, 11811), (381, 8246), (399, 7874), (434, 7239), (589, 5334), (651, 4826), (762, 4123), (798, 3937), (889, 3534), (1178, 2667), (1302, 2413), (1767, 1778)]