39218451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16001}}^1$

素因数の和:16066

約数の個数: 16

約数和(自身を含む): 56327040

約数和(自身を除く): 17108589

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 16001, 48003, 304019, 688043, 912057, 2064129, 13072817, 39218451]

約数ペア:

[(1, 39218451), (3, 13072817), (19, 2064129), (43, 912057), (57, 688043), (129, 304019), (817, 48003), (2451, 16001)]