2737605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 4798080

約数和(自身を除く): 2060475

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 139, 195, 303, 417, 505, 695, 1313, 1515, 1807, 2085, 3939, 5421, 6565, 9035, 14039, 19695, 27105, 42117, 70195, 182507, 210585, 547521, 912535, 2737605]

約数ペア:

[(1, 2737605), (3, 912535), (5, 547521), (13, 210585), (15, 182507), (39, 70195), (65, 42117), (101, 27105), (139, 19695), (195, 14039), (303, 9035), (417, 6565), (505, 5421), (695, 3939), (1313, 2085), (1515, 1807)]