22072743

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3539}}^1$

素因数の和:3569

約数の個数: 40

約数和(自身を含む): 41120640

約数和(自身を除く): 19047897

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 3539, 6237, 10617, 24773, 31851, 38929, 74319, 95553, 116787, 222957, 272503, 286659, 350361, 668871, 817509, 1051083, 2006613, 2452527, 3153249, 7357581, 22072743]

約数ペア:

[(1, 22072743), (3, 7357581), (7, 3153249), (9, 2452527), (11, 2006613), (21, 1051083), (27, 817509), (33, 668871), (63, 350361), (77, 286659), (81, 272503), (99, 222957), (189, 116787), (231, 95553), (297, 74319), (567, 38929), (693, 31851), (891, 24773), (2079, 10617), (3539, 6237)]