16331367

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7901}}^1$

素因数の和:7970

約数の個数: 16

約数和(自身を含む): 23895648

約数和(自身を除く): 7564281

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 7901, 23703, 102713, 308139, 418753, 1256259, 5443789, 16331367]

約数ペア:

[(1, 16331367), (3, 5443789), (13, 1256259), (39, 418753), (53, 308139), (159, 102713), (689, 23703), (2067, 7901)]