127901514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1639763}}^1$

素因数の和:1639781

約数の個数: 16

約数和(自身を含む): 275480352

約数和(自身を除く): 147578838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1639763, 3279526, 4919289, 9838578, 21316919, 42633838, 63950757, 127901514]

約数ペア:

[(1, 127901514), (2, 63950757), (3, 42633838), (6, 21316919), (13, 9838578), (26, 4919289), (39, 3279526), (78, 1639763)]