27013779

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{619}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 42202160

約数和(自身を除く): 15188381

約数列:

[1, 3, 9, 13, 39, 117, 373, 619, 1119, 1857, 3357, 4849, 5571, 8047, 14547, 24141, 43641, 72423, 230887, 692661, 2077983, 3001531, 9004593, 27013779]

約数ペア:

[(1, 27013779), (3, 9004593), (9, 3001531), (13, 2077983), (39, 692661), (117, 230887), (373, 72423), (619, 43641), (1119, 24141), (1857, 14547), (3357, 8047), (4849, 5571)]