98675871

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 162685440

約数和(自身を除く): 64009569

約数列:

[1, 3, 7, 17, 21, 51, 71, 119, 213, 229, 289, 357, 497, 687, 867, 1207, 1491, 1603, 2023, 3621, 3893, 4809, 6069, 8449, 11679, 16259, 20519, 25347, 27251, 48777, 61557, 66181, 81753, 113813, 143633, 198543, 276403, 341439, 430899, 463267, 829209, 1389801, 1934821, 4698851, 5804463, 14096553, 32891957, 98675871]

約数ペア:

[(1, 98675871), (3, 32891957), (7, 14096553), (17, 5804463), (21, 4698851), (51, 1934821), (71, 1389801), (119, 829209), (213, 463267), (229, 430899), (289, 341439), (357, 276403), (497, 198543), (687, 143633), (867, 113813), (1207, 81753), (1491, 66181), (1603, 61557), (2023, 48777), (3621, 27251), (3893, 25347), (4809, 20519), (6069, 16259), (8449, 11679)]