1008035469

素因数分解:

$3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{20753}}^1$

素因数の和:21026

約数の個数: 32

約数和(自身を含む): 1713450240

約数和(自身を除く): 705414771

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 257, 771, 1799, 2313, 5397, 6939, 16191, 20753, 48573, 62259, 145271, 186777, 435813, 560331, 1307439, 3922317, 5333521, 16000563, 37334647, 48001689, 112003941, 144005067, 336011823, 1008035469]

約数ペア:

[(1, 1008035469), (3, 336011823), (7, 144005067), (9, 112003941), (21, 48001689), (27, 37334647), (63, 16000563), (189, 5333521), (257, 3922317), (771, 1307439), (1799, 560331), (2313, 435813), (5397, 186777), (6939, 145271), (16191, 62259), (20753, 48573)]