1349865

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 2673216

約数和(自身を除く): 1323351

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 101, 135, 165, 243, 297, 303, 405, 495, 505, 891, 909, 1111, 1215, 1485, 1515, 2673, 2727, 3333, 4455, 4545, 5555, 8181, 9999, 13365, 13635, 16665, 24543, 29997, 40905, 49995, 89991, 122715, 149985, 269973, 449955, 1349865]

約数ペア:

[(1, 1349865), (3, 449955), (5, 269973), (9, 149985), (11, 122715), (15, 89991), (27, 49995), (33, 40905), (45, 29997), (55, 24543), (81, 16665), (99, 13635), (101, 13365), (135, 9999), (165, 8181), (243, 5555), (297, 4545), (303, 4455), (405, 3333), (495, 2727), (505, 2673), (891, 1515), (909, 1485), (1111, 1215)]