3347946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 9020160

約数和(自身を除く): 5672214

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 521, 714, 918, 1042, 1071, 1563, 2142, 3126, 3213, 3647, 4689, 6426, 7294, 8857, 9378, 10941, 14067, 17714, 21882, 26571, 28134, 32823, 53142, 61999, 65646, 79713, 98469, 123998, 159426, 185997, 196938, 239139, 371994, 478278, 557991, 1115982, 1673973, 3347946]

約数ペア:

[(1, 3347946), (2, 1673973), (3, 1115982), (6, 557991), (7, 478278), (9, 371994), (14, 239139), (17, 196938), (18, 185997), (21, 159426), (27, 123998), (34, 98469), (42, 79713), (51, 65646), (54, 61999), (63, 53142), (102, 32823), (119, 28134), (126, 26571), (153, 21882), (189, 17714), (238, 14067), (306, 10941), (357, 9378), (378, 8857), (459, 7294), (521, 6426), (714, 4689), (918, 3647), (1042, 3213), (1071, 3126), (1563, 2142)]