3528261

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 5619744

約数和(自身を除く): 2091483

約数列:

[1, 3, 9, 11, 33, 99, 157, 227, 471, 681, 1413, 1727, 2043, 2497, 5181, 7491, 15543, 22473, 35639, 106917, 320751, 392029, 1176087, 3528261]

約数ペア:

[(1, 3528261), (3, 1176087), (9, 392029), (11, 320751), (33, 106917), (99, 35639), (157, 22473), (227, 15543), (471, 7491), (681, 5181), (1413, 2497), (1727, 2043)]