236420691

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1\times {\mathrm{1321}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 342567216

約数和(自身を除く): 106146525

約数列:

[1, 3, 13, 39, 169, 353, 507, 1059, 1321, 3963, 4589, 13767, 17173, 51519, 59657, 178971, 223249, 466313, 669747, 1398939, 6062069, 18186207, 78806897, 236420691]

約数ペア:

[(1, 236420691), (3, 78806897), (13, 18186207), (39, 6062069), (169, 1398939), (353, 669747), (507, 466313), (1059, 223249), (1321, 178971), (3963, 59657), (4589, 51519), (13767, 17173)]