9661119

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 14665728

約数和(自身を除く): 5004609

約数列:

[1, 3, 13, 31, 39, 61, 93, 131, 183, 393, 403, 793, 1209, 1703, 1891, 2379, 4061, 5109, 5673, 7991, 12183, 23973, 24583, 52793, 73749, 103883, 158379, 247721, 311649, 743163, 3220373, 9661119]

約数ペア:

[(1, 9661119), (3, 3220373), (13, 743163), (31, 311649), (39, 247721), (61, 158379), (93, 103883), (131, 73749), (183, 52793), (393, 24583), (403, 23973), (793, 12183), (1209, 7991), (1703, 5673), (1891, 5109), (2379, 4061)]