13127292

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 34261920

約数和(自身を除く): 21134628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 617, 788, 1182, 1234, 1773, 1851, 2364, 2468, 3546, 3702, 5319, 5553, 7092, 7404, 10638, 11106, 16659, 21276, 22212, 33318, 66636, 121549, 243098, 364647, 486196, 729294, 1093941, 1458588, 2187882, 3281823, 4375764, 6563646, 13127292]

約数ペア:

[(1, 13127292), (2, 6563646), (3, 4375764), (4, 3281823), (6, 2187882), (9, 1458588), (12, 1093941), (18, 729294), (27, 486196), (36, 364647), (54, 243098), (108, 121549), (197, 66636), (394, 33318), (591, 22212), (617, 21276), (788, 16659), (1182, 11106), (1234, 10638), (1773, 7404), (1851, 7092), (2364, 5553), (2468, 5319), (3546, 3702)]