10687515

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 17971200

約数和(自身を除く): 7283685

約数列:

[1, 3, 5, 15, 29, 79, 87, 145, 237, 311, 395, 435, 933, 1185, 1555, 2291, 4665, 6873, 9019, 11455, 24569, 27057, 34365, 45095, 73707, 122845, 135285, 368535, 712501, 2137503, 3562505, 10687515]

約数ペア:

[(1, 10687515), (3, 3562505), (5, 2137503), (15, 712501), (29, 368535), (79, 135285), (87, 122845), (145, 73707), (237, 45095), (311, 34365), (395, 27057), (435, 24569), (933, 11455), (1185, 9019), (1555, 6873), (2291, 4665)]