138889071135

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{106428407}}^1$

素因数の和:106428447

約数の個数: 24

約数和(自身を含む): 249042474720

約数和(自身を除く): 110153403585

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 106428407, 319285221, 532142035, 957855663, 1596426105, 3086423803, 4789278315, 9259271409, 15432119015, 27777814227, 46296357045, 138889071135]

約数ペア:

[(1, 138889071135), (3, 46296357045), (5, 27777814227), (9, 15432119015), (15, 9259271409), (29, 4789278315), (45, 3086423803), (87, 1596426105), (145, 957855663), (261, 532142035), (435, 319285221), (1305, 106428407)]