3317874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 7641216

約数和(自身を除く): 4323342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 401, 591, 802, 1182, 1203, 1379, 2406, 2758, 2807, 4137, 5614, 8274, 8421, 16842, 78997, 157994, 236991, 473982, 552979, 1105958, 1658937, 3317874]

約数ペア:

[(1, 3317874), (2, 1658937), (3, 1105958), (6, 552979), (7, 473982), (14, 236991), (21, 157994), (42, 78997), (197, 16842), (394, 8421), (401, 8274), (591, 5614), (802, 4137), (1182, 2807), (1203, 2758), (1379, 2406)]