56553630273

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4905337}}^1$

素因数の和:4905414

約数の個数: 32

約数和(自身を含む): 97321905920

約数和(自身を除く): 40768275647

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 11529, 4905337, 14716011, 34337359, 44148033, 103012077, 132444099, 299225557, 309036231, 897676671, 927108693, 2094578899, 2693030013, 6283736697, 8079090039, 18851210091, 56553630273]

約数ペア:

[(1, 56553630273), (3, 18851210091), (7, 8079090039), (9, 6283736697), (21, 2693030013), (27, 2094578899), (61, 927108693), (63, 897676671), (183, 309036231), (189, 299225557), (427, 132444099), (549, 103012077), (1281, 44148033), (1647, 34337359), (3843, 14716011), (11529, 4905337)]