201979983

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{14243}}^1$

素因数の和:14438

約数の個数: 16

約数和(自身を含む): 280321920

約数和(自身を除く): 78341937

約数列:

[1, 3, 29, 87, 163, 489, 4727, 14181, 14243, 42729, 413047, 1239141, 2321609, 6964827, 67326661, 201979983]

約数ペア:

[(1, 201979983), (3, 67326661), (29, 6964827), (87, 2321609), (163, 1239141), (489, 413047), (4727, 42729), (14181, 14243)]