303089073

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6197}}^1$

素因数の和:6361

約数の個数: 32

約数和(自身を含む): 492666624

約数和(自身を除く): 189577551

約数列:

[1, 3, 7, 17, 21, 51, 119, 137, 357, 411, 959, 2329, 2877, 6197, 6987, 16303, 18591, 43379, 48909, 105349, 130137, 316047, 737443, 848989, 2212329, 2546967, 5942923, 14432813, 17828769, 43298439, 101029691, 303089073]

約数ペア:

[(1, 303089073), (3, 101029691), (7, 43298439), (17, 17828769), (21, 14432813), (51, 5942923), (119, 2546967), (137, 2212329), (357, 848989), (411, 737443), (959, 316047), (2329, 130137), (2877, 105349), (6197, 48909), (6987, 43379), (16303, 18591)]