106990947

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 184367040

約数和(自身を除く): 77376093

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 157, 203, 261, 373, 471, 609, 1099, 1119, 1413, 1827, 2611, 3297, 3357, 4553, 7833, 9891, 10817, 13659, 23499, 31871, 32451, 40977, 58561, 75719, 95613, 97353, 175683, 227157, 286839, 409927, 527049, 681471, 1229781, 1698269, 3689343, 5094807, 11887883, 15284421, 35663649, 106990947]

約数ペア:

[(1, 106990947), (3, 35663649), (7, 15284421), (9, 11887883), (21, 5094807), (29, 3689343), (63, 1698269), (87, 1229781), (157, 681471), (203, 527049), (261, 409927), (373, 286839), (471, 227157), (609, 175683), (1099, 97353), (1119, 95613), (1413, 75719), (1827, 58561), (2611, 40977), (3297, 32451), (3357, 31871), (4553, 23499), (7833, 13659), (9891, 10817)]