808110945

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10163}}^1$

素因数の和:10227

約数の個数: 64

約数和(自身を含む): 1561190400

約数和(自身を除く): 753079455

約数列:

[1, 3, 5, 9, 15, 19, 27, 31, 45, 57, 93, 95, 135, 155, 171, 279, 285, 465, 513, 589, 837, 855, 1395, 1767, 2565, 2945, 4185, 5301, 8835, 10163, 15903, 26505, 30489, 50815, 79515, 91467, 152445, 193097, 274401, 315053, 457335, 579291, 945159, 965485, 1372005, 1575265, 1737873, 2835477, 2896455, 4725795, 5213619, 5986007, 8506431, 8689365, 14177385, 17958021, 26068095, 29930035, 42532155, 53874063, 89790105, 161622189, 269370315, 808110945]

約数ペア:

[(1, 808110945), (3, 269370315), (5, 161622189), (9, 89790105), (15, 53874063), (19, 42532155), (27, 29930035), (31, 26068095), (45, 17958021), (57, 14177385), (93, 8689365), (95, 8506431), (135, 5986007), (155, 5213619), (171, 4725795), (279, 2896455), (285, 2835477), (465, 1737873), (513, 1575265), (589, 1372005), (837, 965485), (855, 945159), (1395, 579291), (1767, 457335), (2565, 315053), (2945, 274401), (4185, 193097), (5301, 152445), (8835, 91467), (10163, 79515), (15903, 50815), (26505, 30489)]