69626529

素因数分解:

$3^2\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{1091}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 115157952

約数和(自身を除く): 45531423

約数列:

[1, 3, 7, 9, 21, 63, 1013, 1091, 3039, 3273, 7091, 7637, 9117, 9819, 21273, 22911, 63819, 68733, 1105183, 3315549, 7736281, 9946647, 23208843, 69626529]

約数ペア:

[(1, 69626529), (3, 23208843), (7, 9946647), (9, 7736281), (21, 3315549), (63, 1105183), (1013, 68733), (1091, 63819), (3039, 22911), (3273, 21273), (7091, 9819), (7637, 9117)]