200963139

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{396377}}^1$

素因数の和:396406

約数の個数: 12

約数和(自身を含む): 290148696

約数和(自身を除く): 89185557

約数列:

[1, 3, 13, 39, 169, 507, 396377, 1189131, 5152901, 15458703, 66987713, 200963139]

約数ペア:

[(1, 200963139), (3, 66987713), (13, 15458703), (39, 5152901), (169, 1189131), (507, 396377)]