1242218213221

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{1487}}^1\times {\mathrm{2027}}^1$

素因数の和:3841

約数の個数: 32

約数和(自身を含む): 1327772160000

約数和(自身を除く): 85553946779

約数列:

[1, 19, 109, 199, 1487, 2027, 2071, 3781, 21691, 28253, 38513, 162083, 220943, 295913, 403373, 412129, 3014149, 3079577, 4197917, 5622347, 7664087, 32254517, 43967657, 57268831, 328542241, 599815651, 612835823, 835385483, 6242302579, 11396497369, 65379905959, 1242218213221]

約数ペア:

[(1, 1242218213221), (19, 65379905959), (109, 11396497369), (199, 6242302579), (1487, 835385483), (2027, 612835823), (2071, 599815651), (3781, 328542241), (21691, 57268831), (28253, 43967657), (38513, 32254517), (162083, 7664087), (220943, 5622347), (295913, 4197917), (403373, 3079577), (412129, 3014149)]