143661201

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{389}}^1\times {\mathrm{479}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 193190400

約数和(自身を除く): 49529199

約数列:

[1, 3, 257, 389, 479, 771, 1167, 1437, 99973, 123103, 186331, 299919, 369309, 558993, 47887067, 143661201]

約数ペア:

[(1, 143661201), (3, 47887067), (257, 558993), (389, 369309), (479, 299919), (771, 186331), (1167, 123103), (1437, 99973)]