184489487

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{106703}}^1$

素因数の和:106742

約数の個数: 16

約数和(自身を含む): 239016960

約数和(自身を除く): 54527473

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 106703, 746921, 1387139, 2027357, 9709973, 14191499, 26355641, 184489487]

約数ペア:

[(1, 184489487), (7, 26355641), (13, 14191499), (19, 9709973), (91, 2027357), (133, 1387139), (247, 746921), (1729, 106703)]