190074357

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{7901}}^1$

素因数の和:7933

約数の個数: 32

約数和(自身を含む): 311022720

約数和(自身を除く): 120948363

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2187, 2673, 7901, 8019, 23703, 24057, 71109, 86911, 213327, 260733, 639981, 782199, 1919943, 2346597, 5759829, 7039791, 17279487, 21119373, 63358119, 190074357]

約数ペア:

[(1, 190074357), (3, 63358119), (9, 21119373), (11, 17279487), (27, 7039791), (33, 5759829), (81, 2346597), (99, 1919943), (243, 782199), (297, 639981), (729, 260733), (891, 213327), (2187, 86911), (2673, 71109), (7901, 24057), (8019, 23703)]