3057195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 5460480

約数和(自身を除く): 2403285

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 631, 969, 1615, 1893, 3155, 4845, 9465, 10727, 11989, 32181, 35967, 53635, 59945, 160905, 179835, 203813, 611439, 1019065, 3057195]

約数ペア:

[(1, 3057195), (3, 1019065), (5, 611439), (15, 203813), (17, 179835), (19, 160905), (51, 59945), (57, 53635), (85, 35967), (95, 32181), (255, 11989), (285, 10727), (323, 9465), (631, 4845), (969, 3155), (1615, 1893)]