969883947

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{877}}^1\times {\mathrm{1193}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 1417344864

約数和(自身を除く): 447460917

約数列:

[1, 3, 9, 103, 309, 877, 927, 1193, 2631, 3579, 7893, 10737, 90331, 122879, 270993, 368637, 812979, 1046261, 1105911, 3138783, 9416349, 107764883, 323294649, 969883947]

約数ペア:

[(1, 969883947), (3, 323294649), (9, 107764883), (103, 9416349), (309, 3138783), (877, 1105911), (927, 1046261), (1193, 812979), (2631, 368637), (3579, 270993), (7893, 122879), (10737, 90331)]