27375933

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 42045696

約数和(自身を除く): 14669763

約数列:

[1, 3, 13, 17, 39, 51, 157, 221, 263, 471, 663, 789, 2041, 2669, 3419, 4471, 6123, 8007, 10257, 13413, 34697, 41291, 58123, 104091, 123873, 174369, 536783, 701947, 1610349, 2105841, 9125311, 27375933]

約数ペア:

[(1, 27375933), (3, 9125311), (13, 2105841), (17, 1610349), (39, 701947), (51, 536783), (157, 174369), (221, 123873), (263, 104091), (471, 58123), (663, 41291), (789, 34697), (2041, 13413), (2669, 10257), (3419, 8007), (4471, 6123)]