27880083

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40231}}^1$

素因数の和:40255

約数の個数: 24

約数和(自身を含む): 50209536

約数和(自身を除く): 22329453

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 40231, 120693, 281617, 362079, 442541, 844851, 1327623, 2534553, 3097787, 3982869, 9293361, 27880083]

約数ペア:

[(1, 27880083), (3, 9293361), (7, 3982869), (9, 3097787), (11, 2534553), (21, 1327623), (33, 844851), (63, 442541), (77, 362079), (99, 281617), (231, 120693), (693, 40231)]