83465655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1376

約数の個数: 64

約数和(自身を含む): 167989248

約数和(自身を除く): 84523593

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 47, 65, 91, 105, 141, 195, 235, 273, 329, 455, 611, 705, 987, 1301, 1365, 1645, 1833, 3055, 3903, 4277, 4935, 6505, 9107, 9165, 12831, 16913, 19515, 21385, 27321, 45535, 50739, 61147, 64155, 84565, 118391, 136605, 183441, 253695, 305735, 355173, 428029, 591955, 794911, 917205, 1284087, 1775865, 2140145, 2384733, 3974555, 5564377, 6420435, 11923665, 16693131, 27821885, 83465655]

約数ペア:

[(1, 83465655), (3, 27821885), (5, 16693131), (7, 11923665), (13, 6420435), (15, 5564377), (21, 3974555), (35, 2384733), (39, 2140145), (47, 1775865), (65, 1284087), (91, 917205), (105, 794911), (141, 591955), (195, 428029), (235, 355173), (273, 305735), (329, 253695), (455, 183441), (611, 136605), (705, 118391), (987, 84565), (1301, 64155), (1365, 61147), (1645, 50739), (1833, 45535), (3055, 27321), (3903, 21385), (4277, 19515), (4935, 16913), (6505, 12831), (9107, 9165)]