23855811

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3517}}^1$

素因数の和:3563

約数の個数: 32

約数和(自身を含む): 40527360

約数和(自身を除く): 16671549

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 3517, 6783, 10551, 24619, 59789, 66823, 73857, 179367, 200469, 418523, 467761, 1135991, 1255569, 1403283, 3407973, 7951937, 23855811]

約数ペア:

[(1, 23855811), (3, 7951937), (7, 3407973), (17, 1403283), (19, 1255569), (21, 1135991), (51, 467761), (57, 418523), (119, 200469), (133, 179367), (323, 73857), (357, 66823), (399, 59789), (969, 24619), (2261, 10551), (3517, 6783)]