132388437

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 188928000

約数和(自身を除く): 56539563

約数列:

[1, 3, 23, 69, 79, 149, 163, 237, 447, 489, 1817, 3427, 3749, 5451, 10281, 11247, 11771, 12877, 24287, 35313, 38631, 72861, 270733, 296171, 558601, 812199, 888513, 1675803, 1918673, 5756019, 44129479, 132388437]

約数ペア:

[(1, 132388437), (3, 44129479), (23, 5756019), (69, 1918673), (79, 1675803), (149, 888513), (163, 812199), (237, 558601), (447, 296171), (489, 270733), (1817, 72861), (3427, 38631), (3749, 35313), (5451, 24287), (10281, 12877), (11247, 11771)]