79555215

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{38713}}^1$

素因数の和:38858

約数の個数: 16

約数和(自身を含む): 128220768

約数和(自身を除く): 48665553

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 38713, 116139, 193565, 580695, 5303681, 15911043, 26518405, 79555215]

約数ペア:

[(1, 79555215), (3, 26518405), (5, 15911043), (15, 5303681), (137, 580695), (411, 193565), (685, 116139), (2055, 38713)]