1427804511

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{4217}}^1$

素因数の和:4951

約数の個数: 32

約数和(自身を含む): 2274075648

約数和(自身を除く): 846271137

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 701, 2103, 4217, 4907, 12651, 14721, 16123, 29519, 48369, 88557, 96991, 112861, 290973, 338583, 678937, 2036811, 2956117, 8868351, 20692819, 62078457, 67990691, 203972073, 475934837, 1427804511]

約数ペア:

[(1, 1427804511), (3, 475934837), (7, 203972073), (21, 67990691), (23, 62078457), (69, 20692819), (161, 8868351), (483, 2956117), (701, 2036811), (2103, 678937), (4217, 338583), (4907, 290973), (12651, 112861), (14721, 96991), (16123, 88557), (29519, 48369)]