2945916285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3691}}^1\times {\mathrm{4093}}^1$

素因数の和:7805

約数の個数: 32

約数和(自身を含む): 5078656128

約数和(自身を除く): 2132739843

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 3691, 4093, 11073, 12279, 18455, 20465, 47983, 53209, 55365, 61395, 143949, 159627, 239915, 266045, 719745, 798135, 15107263, 45321789, 75536315, 196394419, 226608945, 589183257, 981972095, 2945916285]

約数ペア:

[(1, 2945916285), (3, 981972095), (5, 589183257), (13, 226608945), (15, 196394419), (39, 75536315), (65, 45321789), (195, 15107263), (3691, 798135), (4093, 719745), (11073, 266045), (12279, 239915), (18455, 159627), (20465, 143949), (47983, 61395), (53209, 55365)]