87508971

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6269}}^1$

素因数の和:6336

約数の個数: 32

約数和(自身を含む): 144460800

約数和(自身を除く): 56951829

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 4653, 6269, 13959, 18807, 56421, 68959, 169263, 206877, 294643, 620631, 883929, 1861893, 2651787, 3241073, 7955361, 9723219, 29169657, 87508971]

約数ペア:

[(1, 87508971), (3, 29169657), (9, 9723219), (11, 7955361), (27, 3241073), (33, 2651787), (47, 1861893), (99, 883929), (141, 620631), (297, 294643), (423, 206877), (517, 169263), (1269, 68959), (1551, 56421), (4653, 18807), (6269, 13959)]