1330245234

素因数分解:

$2^1\times 3^3\times {\mathrm{271}}^1\times {\mathrm{90901}}^1$

素因数の和:91183

約数の個数: 32

約数和(自身を含む): 2967041280

約数和(自身を除く): 1636796046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 271, 542, 813, 1626, 2439, 4878, 7317, 14634, 90901, 181802, 272703, 545406, 818109, 1636218, 2454327, 4908654, 24634171, 49268342, 73902513, 147805026, 221707539, 443415078, 665122617, 1330245234]

約数ペア:

[(1, 1330245234), (2, 665122617), (3, 443415078), (6, 221707539), (9, 147805026), (18, 73902513), (27, 49268342), (54, 24634171), (271, 4908654), (542, 2454327), (813, 1636218), (1626, 818109), (2439, 545406), (4878, 272703), (7317, 181802), (14634, 90901)]