1423547139

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2293}}^1$

素因数の和:2404

約数の個数: 64

約数和(自身を含む): 2410131456

約数和(自身を除く): 986584317

約数列:

[1, 3, 7, 17, 21, 37, 47, 51, 111, 119, 141, 259, 329, 357, 629, 777, 799, 987, 1739, 1887, 2293, 2397, 4403, 5217, 5593, 6879, 12173, 13209, 16051, 16779, 29563, 36519, 38981, 48153, 84841, 88689, 107771, 116943, 206941, 254523, 272867, 323313, 593887, 620823, 754397, 818601, 1442297, 1781661, 1832107, 2263191, 3987527, 4326891, 5496321, 10096079, 11962581, 12824749, 27912689, 30288237, 38474247, 67787959, 83738067, 203363877, 474515713, 1423547139]

約数ペア:

[(1, 1423547139), (3, 474515713), (7, 203363877), (17, 83738067), (21, 67787959), (37, 38474247), (47, 30288237), (51, 27912689), (111, 12824749), (119, 11962581), (141, 10096079), (259, 5496321), (329, 4326891), (357, 3987527), (629, 2263191), (777, 1832107), (799, 1781661), (987, 1442297), (1739, 818601), (1887, 754397), (2293, 620823), (2397, 593887), (4403, 323313), (5217, 272867), (5593, 254523), (6879, 206941), (12173, 116943), (13209, 107771), (16051, 88689), (16779, 84841), (29563, 48153), (36519, 38981)]