3007311855

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 5051870208

約数和(自身を除く): 2044558353

約数列:

[1, 3, 5, 15, 43, 71, 97, 129, 213, 215, 291, 355, 485, 645, 677, 1065, 1455, 2031, 3053, 3385, 4171, 6887, 9159, 10155, 12513, 15265, 20661, 20855, 29111, 34435, 45795, 48067, 62565, 65669, 87333, 103305, 144201, 145555, 197007, 240335, 296141, 328345, 436665, 721005, 888423, 985035, 1480705, 2066881, 2823767, 4442115, 4662499, 6200643, 8471301, 10334405, 13987497, 14118835, 23312495, 31003215, 42356505, 69937485, 200487457, 601462371, 1002437285, 3007311855]

約数ペア:

[(1, 3007311855), (3, 1002437285), (5, 601462371), (15, 200487457), (43, 69937485), (71, 42356505), (97, 31003215), (129, 23312495), (213, 14118835), (215, 13987497), (291, 10334405), (355, 8471301), (485, 6200643), (645, 4662499), (677, 4442115), (1065, 2823767), (1455, 2066881), (2031, 1480705), (3053, 985035), (3385, 888423), (4171, 721005), (6887, 436665), (9159, 328345), (10155, 296141), (12513, 240335), (15265, 197007), (20661, 145555), (20855, 144201), (29111, 103305), (34435, 87333), (45795, 65669), (48067, 62565)]