26661705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8237

約数の個数: 32

約数和(自身を含む): 50331648

約数和(自身を除く): 23669943

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 8191, 24573, 40955, 57337, 122865, 172011, 253921, 286685, 761763, 860055, 1269605, 1777447, 3808815, 5332341, 8887235, 26661705]

約数ペア:

[(1, 26661705), (3, 8887235), (5, 5332341), (7, 3808815), (15, 1777447), (21, 1269605), (31, 860055), (35, 761763), (93, 286685), (105, 253921), (155, 172011), (217, 122865), (465, 57337), (651, 40955), (1085, 24573), (3255, 8191)]