86799405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 174440448

約数和(自身を除く): 87641043

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 223, 231, 337, 385, 669, 1011, 1115, 1155, 1561, 1685, 2359, 2453, 3345, 3707, 4683, 5055, 7077, 7359, 7805, 11121, 11795, 12265, 17171, 18535, 23415, 25949, 35385, 36795, 51513, 55605, 75151, 77847, 85855, 129745, 225453, 257565, 375755, 389235, 526057, 826661, 1127265, 1578171, 2479983, 2630285, 4133305, 5786627, 7890855, 12399915, 17359881, 28933135, 86799405]

約数ペア:

[(1, 86799405), (3, 28933135), (5, 17359881), (7, 12399915), (11, 7890855), (15, 5786627), (21, 4133305), (33, 2630285), (35, 2479983), (55, 1578171), (77, 1127265), (105, 826661), (165, 526057), (223, 389235), (231, 375755), (337, 257565), (385, 225453), (669, 129745), (1011, 85855), (1115, 77847), (1155, 75151), (1561, 55605), (1685, 51513), (2359, 36795), (2453, 35385), (3345, 25949), (3707, 23415), (4683, 18535), (5055, 17171), (7077, 12265), (7359, 11795), (7805, 11121)]