282102285

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{8209}}^1$

素因数の和:8325

約数の個数: 32

約数和(自身を含む): 472896000

約数和(自身を除く): 190793715

約数列:

[1, 3, 5, 15, 29, 79, 87, 145, 237, 395, 435, 1185, 2291, 6873, 8209, 11455, 24627, 34365, 41045, 123135, 238061, 648511, 714183, 1190305, 1945533, 3242555, 3570915, 9727665, 18806819, 56420457, 94034095, 282102285]

約数ペア:

[(1, 282102285), (3, 94034095), (5, 56420457), (15, 18806819), (29, 9727665), (79, 3570915), (87, 3242555), (145, 1945533), (237, 1190305), (395, 714183), (435, 648511), (1185, 238061), (2291, 123135), (6873, 41045), (8209, 34365), (11455, 24627)]