27457071

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 40565760

約数和(自身を除く): 13108689

約数列:

[1, 3, 19, 37, 47, 57, 111, 141, 277, 703, 831, 893, 1739, 2109, 2679, 5217, 5263, 10249, 13019, 15789, 30747, 33041, 39057, 99123, 194731, 247361, 481703, 584193, 742083, 1445109, 9152357, 27457071]

約数ペア:

[(1, 27457071), (3, 9152357), (19, 1445109), (37, 742083), (47, 584193), (57, 481703), (111, 247361), (141, 194731), (277, 99123), (703, 39057), (831, 33041), (893, 30747), (1739, 15789), (2109, 13019), (2679, 10249), (5217, 5263)]