63882921

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 91464384

約数和(自身を除く): 27581463

約数列:

[1, 3, 19, 57, 61, 183, 361, 967, 1083, 1159, 2901, 3477, 18373, 22021, 55119, 58987, 66063, 176961, 349087, 1047261, 1120753, 3362259, 21294307, 63882921]

約数ペア:

[(1, 63882921), (3, 21294307), (19, 3362259), (57, 1120753), (61, 1047261), (183, 349087), (361, 176961), (967, 66063), (1083, 58987), (1159, 55119), (2901, 22021), (3477, 18373)]