168133791

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4663}}^1$

素因数の和:4791

約数の個数: 32

約数和(自身を含む): 274019328

約数和(自身を除く): 105885537

約数列:

[1, 3, 7, 17, 21, 51, 101, 119, 303, 357, 707, 1717, 2121, 4663, 5151, 12019, 13989, 32641, 36057, 79271, 97923, 237813, 470963, 554897, 1412889, 1664691, 3296741, 8006371, 9890223, 24019113, 56044597, 168133791]

約数ペア:

[(1, 168133791), (3, 56044597), (7, 24019113), (17, 9890223), (21, 8006371), (51, 3296741), (101, 1664691), (119, 1412889), (303, 554897), (357, 470963), (707, 237813), (1717, 97923), (2121, 79271), (4663, 36057), (5151, 32641), (12019, 13989)]