4319055

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 8709120

約数和(自身を除く): 4390065

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 107, 115, 117, 135, 195, 207, 299, 321, 345, 351, 535, 585, 621, 897, 963, 1035, 1391, 1495, 1605, 1755, 2461, 2691, 2889, 3105, 4173, 4485, 4815, 6955, 7383, 8073, 12305, 12519, 13455, 14445, 20865, 22149, 31993, 36915, 37557, 40365, 62595, 66447, 95979, 110745, 159965, 187785, 287937, 332235, 479895, 863811, 1439685, 4319055]

約数ペア:

[(1, 4319055), (3, 1439685), (5, 863811), (9, 479895), (13, 332235), (15, 287937), (23, 187785), (27, 159965), (39, 110745), (45, 95979), (65, 66447), (69, 62595), (107, 40365), (115, 37557), (117, 36915), (135, 31993), (195, 22149), (207, 20865), (299, 14445), (321, 13455), (345, 12519), (351, 12305), (535, 8073), (585, 7383), (621, 6955), (897, 4815), (963, 4485), (1035, 4173), (1391, 3105), (1495, 2889), (1605, 2691), (1755, 2461)]