668851266

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{14551}}^1$

素因数の和:14766

約数の個数: 32

約数和(自身を含む): 1374640128

約数和(自身を除く): 705788862

約数列:

[1, 2, 3, 6, 47, 94, 141, 163, 282, 326, 489, 978, 7661, 14551, 15322, 22983, 29102, 43653, 45966, 87306, 683897, 1367794, 2051691, 2371813, 4103382, 4743626, 7115439, 14230878, 111475211, 222950422, 334425633, 668851266]

約数ペア:

[(1, 668851266), (2, 334425633), (3, 222950422), (6, 111475211), (47, 14230878), (94, 7115439), (141, 4743626), (163, 4103382), (282, 2371813), (326, 2051691), (489, 1367794), (978, 683897), (7661, 87306), (14551, 45966), (15322, 43653), (22983, 29102)]