195132897

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{1553}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 294787584

約数和(自身を除く): 99654687

約数列:

[1, 3, 9, 23, 69, 207, 607, 1553, 1821, 4659, 5463, 13961, 13977, 35719, 41883, 107157, 125649, 321471, 942671, 2828013, 8484039, 21681433, 65044299, 195132897]

約数ペア:

[(1, 195132897), (3, 65044299), (9, 21681433), (23, 8484039), (69, 2828013), (207, 942671), (607, 321471), (1553, 125649), (1821, 107157), (4659, 41883), (5463, 35719), (13961, 13977)]