202135491

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{6917}}^1$

素因数の和:7131

約数の個数: 24

約数和(自身を含む): 310811904

約数和(自身を除く): 108676413

約数列:

[1, 3, 9, 17, 51, 153, 191, 573, 1719, 3247, 6917, 9741, 20751, 29223, 62253, 117589, 352767, 1058301, 1321147, 3963441, 11890323, 22459499, 67378497, 202135491]

約数ペア:

[(1, 202135491), (3, 67378497), (9, 22459499), (17, 11890323), (51, 3963441), (153, 1321147), (191, 1058301), (573, 352767), (1719, 117589), (3247, 62253), (6917, 29223), (9741, 20751)]