82888389

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12917}}^1$

素因数の和:12977

約数の個数: 24

約数和(自身を含む): 128973312

約数和(自身を除く): 46084923

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 12917, 38751, 116253, 297091, 400427, 891273, 1201281, 2673819, 3603843, 9209821, 27629463, 82888389]

約数ペア:

[(1, 82888389), (3, 27629463), (9, 9209821), (23, 3603843), (31, 2673819), (69, 1201281), (93, 891273), (207, 400427), (279, 297091), (713, 116253), (2139, 38751), (6417, 12917)]