67348521

素因数分解:

$3^2\times {\mathrm{19}}^3\times {\mathrm{1091}}^1$

素因数の和:1154

約数の個数: 24

約数和(自身を含む): 102779040

約数和(自身を除く): 35430519

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 1091, 3249, 3273, 6859, 9819, 20577, 20729, 61731, 62187, 186561, 393851, 1181553, 3544659, 7483169, 22449507, 67348521]

約数ペア:

[(1, 67348521), (3, 22449507), (9, 7483169), (19, 3544659), (57, 1181553), (171, 393851), (361, 186561), (1083, 62187), (1091, 61731), (3249, 20729), (3273, 20577), (6859, 9819)]