326371806

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5939}}^1$

素因数の和:6061

約数の個数: 48

約数和(自身を含む): 733898880

約数和(自身を除く): 407527074

約数列:

[1, 2, 3, 6, 9, 18, 43, 71, 86, 129, 142, 213, 258, 387, 426, 639, 774, 1278, 3053, 5939, 6106, 9159, 11878, 17817, 18318, 27477, 35634, 53451, 54954, 106902, 255377, 421669, 510754, 766131, 843338, 1265007, 1532262, 2298393, 2530014, 3795021, 4596786, 7590042, 18131767, 36263534, 54395301, 108790602, 163185903, 326371806]

約数ペア:

[(1, 326371806), (2, 163185903), (3, 108790602), (6, 54395301), (9, 36263534), (18, 18131767), (43, 7590042), (71, 4596786), (86, 3795021), (129, 2530014), (142, 2298393), (213, 1532262), (258, 1265007), (387, 843338), (426, 766131), (639, 510754), (774, 421669), (1278, 255377), (3053, 106902), (5939, 54954), (6106, 53451), (9159, 35634), (11878, 27477), (17817, 18318)]