15673833

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 28005120

約数和(自身を除く): 12331287

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 373, 483, 609, 667, 1119, 1449, 1827, 2001, 2611, 3357, 4669, 6003, 7833, 8579, 10817, 14007, 23499, 25737, 32451, 42021, 60053, 75719, 77211, 97353, 180159, 227157, 248791, 540477, 681471, 746373, 1741537, 2239119, 5224611, 15673833]

約数ペア:

[(1, 15673833), (3, 5224611), (7, 2239119), (9, 1741537), (21, 746373), (23, 681471), (29, 540477), (63, 248791), (69, 227157), (87, 180159), (161, 97353), (203, 77211), (207, 75719), (261, 60053), (373, 42021), (483, 32451), (609, 25737), (667, 23499), (1119, 14007), (1449, 10817), (1827, 8579), (2001, 7833), (2611, 6003), (3357, 4669)]