15599313

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 23699520

約数和(自身を除く): 8100207

約数列:

[1, 3, 9, 23, 69, 179, 207, 421, 537, 1263, 1611, 3789, 4117, 9683, 12351, 29049, 37053, 75359, 87147, 226077, 678231, 1733257, 5199771, 15599313]

約数ペア:

[(1, 15599313), (3, 5199771), (9, 1733257), (23, 678231), (69, 226077), (179, 87147), (207, 75359), (421, 37053), (537, 29049), (1263, 12351), (1611, 9683), (3789, 4117)]