804923769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{16631}}^1$

素因数の和:16737

約数の個数: 32

約数和(自身を含む): 1240614144

約数和(自身を除く): 435690375

約数列:

[1, 3, 13, 17, 39, 51, 73, 219, 221, 663, 949, 1241, 2847, 3723, 16133, 16631, 48399, 49893, 216203, 282727, 648609, 848181, 1214063, 3642189, 3675451, 11026353, 15782819, 20639071, 47348457, 61917213, 268307923, 804923769]

約数ペア:

[(1, 804923769), (3, 268307923), (13, 61917213), (17, 47348457), (39, 20639071), (51, 15782819), (73, 11026353), (219, 3675451), (221, 3642189), (663, 1214063), (949, 848181), (1241, 648609), (2847, 282727), (3723, 216203), (16133, 49893), (16631, 48399)]