244344015

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2467}}^1$

素因数の和:2580

約数の個数: 48

約数和(自身を含む): 443529216

約数和(自身を除く): 199185201

約数列:

[1, 3, 5, 9, 15, 31, 45, 71, 93, 155, 213, 279, 355, 465, 639, 1065, 1395, 2201, 2467, 3195, 6603, 7401, 11005, 12335, 19809, 22203, 33015, 37005, 76477, 99045, 111015, 175157, 229431, 382385, 525471, 688293, 875785, 1147155, 1576413, 2627355, 3441465, 5429867, 7882065, 16289601, 27149335, 48868803, 81448005, 244344015]

約数ペア:

[(1, 244344015), (3, 81448005), (5, 48868803), (9, 27149335), (15, 16289601), (31, 7882065), (45, 5429867), (71, 3441465), (93, 2627355), (155, 1576413), (213, 1147155), (279, 875785), (355, 688293), (465, 525471), (639, 382385), (1065, 229431), (1395, 175157), (2201, 111015), (2467, 99045), (3195, 76477), (6603, 37005), (7401, 33015), (11005, 22203), (12335, 19809)]