42169743

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8693}}^1$

素因数の和:8724

約数の個数: 36

約数和(自身を含む): 77307048

約数和(自身を除く): 35137305

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 8693, 26079, 60851, 78237, 95623, 182553, 286869, 425957, 547659, 669361, 860607, 1277871, 2008083, 3833613, 4685527, 6024249, 14056581, 42169743]

約数ペア:

[(1, 42169743), (3, 14056581), (7, 6024249), (9, 4685527), (11, 3833613), (21, 2008083), (33, 1277871), (49, 860607), (63, 669361), (77, 547659), (99, 425957), (147, 286869), (231, 182553), (441, 95623), (539, 78237), (693, 60851), (1617, 26079), (4851, 8693)]