201119965479

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{6971}}^1\times {\mathrm{168719}}^1$

素因数の和:175715

約数の個数: 24

約数和(自身を含む): 305842118400

約数和(自身を除く): 104722152921

約数列:

[1, 3, 9, 19, 57, 171, 6971, 20913, 62739, 132449, 168719, 397347, 506157, 1192041, 1518471, 3205661, 9616983, 28850949, 1176140149, 3528420447, 10585261341, 22346662831, 67039988493, 201119965479]

約数ペア:

[(1, 201119965479), (3, 67039988493), (9, 22346662831), (19, 10585261341), (57, 3528420447), (171, 1176140149), (6971, 28850949), (20913, 9616983), (62739, 3205661), (132449, 1518471), (168719, 1192041), (397347, 506157)]