2952963

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 1885437

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 179, 351, 423, 537, 611, 1269, 1611, 1833, 2327, 4833, 5499, 6981, 8413, 16497, 20943, 25239, 62829, 75717, 109369, 227151, 328107, 984321, 2952963]

約数ペア:

[(1, 2952963), (3, 984321), (9, 328107), (13, 227151), (27, 109369), (39, 75717), (47, 62829), (117, 25239), (141, 20943), (179, 16497), (351, 8413), (423, 6981), (537, 5499), (611, 4833), (1269, 2327), (1611, 1833)]