207344865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151901}}^1$

素因数の和:151929

約数の個数: 32

約数和(自身を含む): 408312576

約数和(自身を除く): 200967711

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 151901, 455703, 759505, 1063307, 1974713, 2278515, 3189921, 5316535, 5924139, 9873565, 13822991, 15949605, 29620695, 41468973, 69114955, 207344865]

約数ペア:

[(1, 207344865), (3, 69114955), (5, 41468973), (7, 29620695), (13, 15949605), (15, 13822991), (21, 9873565), (35, 5924139), (39, 5316535), (65, 3189921), (91, 2278515), (105, 1974713), (195, 1063307), (273, 759505), (455, 455703), (1365, 151901)]