76055259

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 119218176

約数和(自身を除く): 43162917

約数列:

[1, 3, 7, 21, 47, 141, 251, 307, 329, 753, 921, 987, 1757, 2149, 5271, 6447, 11797, 14429, 35391, 43287, 77057, 82579, 101003, 231171, 247737, 303009, 539399, 1618197, 3621679, 10865037, 25351753, 76055259]

約数ペア:

[(1, 76055259), (3, 25351753), (7, 10865037), (21, 3621679), (47, 1618197), (141, 539399), (251, 303009), (307, 247737), (329, 231171), (753, 101003), (921, 82579), (987, 77057), (1757, 43287), (2149, 35391), (5271, 14429), (6447, 11797)]