3212017919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{178813}}^1$

素因数の和:178918

約数の個数: 16

約数和(自身を含む): 3707887104

約数和(自身を除く): 495869185

約数列:

[1, 11, 23, 71, 253, 781, 1633, 17963, 178813, 1966943, 4112699, 12695723, 45239689, 139652953, 292001629, 3212017919]

約数ペア:

[(1, 3212017919), (11, 292001629), (23, 139652953), (71, 45239689), (253, 12695723), (781, 4112699), (1633, 1966943), (17963, 178813)]