9798201

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 17372160

約数和(自身を除く): 7573959

約数列:

[1, 3, 7, 9, 21, 29, 31, 63, 87, 93, 173, 203, 217, 261, 279, 519, 609, 651, 899, 1211, 1557, 1827, 1953, 2697, 3633, 5017, 5363, 6293, 8091, 10899, 15051, 16089, 18879, 35119, 37541, 45153, 48267, 56637, 105357, 112623, 155527, 316071, 337869, 466581, 1088689, 1399743, 3266067, 9798201]

約数ペア:

[(1, 9798201), (3, 3266067), (7, 1399743), (9, 1088689), (21, 466581), (29, 337869), (31, 316071), (63, 155527), (87, 112623), (93, 105357), (173, 56637), (203, 48267), (217, 45153), (261, 37541), (279, 35119), (519, 18879), (609, 16089), (651, 15051), (899, 10899), (1211, 8091), (1557, 6293), (1827, 5363), (1953, 5017), (2697, 3633)]