121569201

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18229}}^1$

素因数の和:18270

約数の個数: 32

約数和(自身を含む): 204176000

約数和(自身を除く): 82606799

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 18229, 54687, 164061, 236977, 346351, 492183, 710931, 1039053, 2132793, 3117159, 4502563, 6398379, 9351477, 13507689, 40523067, 121569201]

約数ペア:

[(1, 121569201), (3, 40523067), (9, 13507689), (13, 9351477), (19, 6398379), (27, 4502563), (39, 3117159), (57, 2132793), (117, 1039053), (171, 710931), (247, 492183), (351, 346351), (513, 236977), (741, 164061), (2223, 54687), (6669, 18229)]