2462733

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 4566016

約数和(自身を除く): 2103283

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 97, 117, 217, 273, 279, 291, 403, 651, 679, 819, 873, 1209, 1261, 1953, 2037, 2821, 3007, 3627, 3783, 6111, 8463, 8827, 9021, 11349, 21049, 25389, 26481, 27063, 39091, 63147, 79443, 117273, 189441, 273637, 351819, 820911, 2462733]

約数ペア:

[(1, 2462733), (3, 820911), (7, 351819), (9, 273637), (13, 189441), (21, 117273), (31, 79443), (39, 63147), (63, 39091), (91, 27063), (93, 26481), (97, 25389), (117, 21049), (217, 11349), (273, 9021), (279, 8827), (291, 8463), (403, 6111), (651, 3783), (679, 3627), (819, 3007), (873, 2821), (1209, 2037), (1261, 1953)]