70793429

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 87521280

約数和(自身を除く): 16727851

約数列:

[1, 7, 31, 41, 73, 109, 217, 287, 511, 763, 1271, 2263, 2993, 3379, 4469, 7957, 8897, 15841, 20951, 23653, 31283, 55699, 92783, 138539, 246667, 326237, 649481, 969773, 1726669, 2283659, 10113347, 70793429]

約数ペア:

[(1, 70793429), (7, 10113347), (31, 2283659), (41, 1726669), (73, 969773), (109, 649481), (217, 326237), (287, 246667), (511, 138539), (763, 92783), (1271, 55699), (2263, 31283), (2993, 23653), (3379, 20951), (4469, 15841), (7957, 8897)]