827663617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1\times {\mathrm{811}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 957815712

約数和(自身を除く): 130152095

約数列:

[1, 11, 19, 209, 257, 361, 811, 2827, 3971, 4883, 8921, 15409, 53713, 92777, 169499, 208427, 292771, 1020547, 2292697, 3220481, 3960113, 43561243, 75242147, 827663617]

約数ペア:

[(1, 827663617), (11, 75242147), (19, 43561243), (209, 3960113), (257, 3220481), (361, 2292697), (811, 1020547), (2827, 292771), (3971, 208427), (4883, 169499), (8921, 92777), (15409, 53713)]