203810013

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3877}}^1$

素因数の和:3959

約数の個数: 40

約数和(自身を含む): 337851360

約数和(自身を除く): 134041347

約数列:

[1, 3, 9, 11, 27, 33, 59, 81, 99, 177, 297, 531, 649, 891, 1593, 1947, 3877, 4779, 5841, 11631, 17523, 34893, 42647, 52569, 104679, 127941, 228743, 314037, 383823, 686229, 1151469, 2058687, 2516173, 3454407, 6176061, 7548519, 18528183, 22645557, 67936671, 203810013]

約数ペア:

[(1, 203810013), (3, 67936671), (9, 22645557), (11, 18528183), (27, 7548519), (33, 6176061), (59, 3454407), (81, 2516173), (99, 2058687), (177, 1151469), (297, 686229), (531, 383823), (649, 314037), (891, 228743), (1593, 127941), (1947, 104679), (3877, 52569), (4779, 42647), (5841, 34893), (11631, 17523)]