11730765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 20062080

約数和(自身を除く): 8331315

約数列:

[1, 3, 5, 15, 17, 51, 85, 179, 255, 257, 537, 771, 895, 1285, 2685, 3043, 3855, 4369, 9129, 13107, 15215, 21845, 45645, 46003, 65535, 138009, 230015, 690045, 782051, 2346153, 3910255, 11730765]

約数ペア:

[(1, 11730765), (3, 3910255), (5, 2346153), (15, 782051), (17, 690045), (51, 230015), (85, 138009), (179, 65535), (255, 46003), (257, 45645), (537, 21845), (771, 15215), (895, 13107), (1285, 9129), (2685, 4369), (3043, 3855)]