13930650867

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39021431}}^1$

素因数の和:39021458

約数の個数: 16

約数和(自身を含む): 22476344832

約数和(自身を除く): 8545693965

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 39021431, 117064293, 273150017, 663364327, 819450051, 1990092981, 4643550289, 13930650867]

約数ペア:

[(1, 13930650867), (3, 4643550289), (7, 1990092981), (17, 819450051), (21, 663364327), (51, 273150017), (119, 117064293), (357, 39021431)]