1614207

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 2553600

約数和(自身を除く): 939393

約数列:

[1, 3, 7, 21, 49, 79, 139, 147, 237, 417, 553, 973, 1659, 2919, 3871, 6811, 10981, 11613, 20433, 32943, 76867, 230601, 538069, 1614207]

約数ペア:

[(1, 1614207), (3, 538069), (7, 230601), (21, 76867), (49, 32943), (79, 20433), (139, 11613), (147, 10981), (237, 6811), (417, 3871), (553, 2919), (973, 1659)]