89194401

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{607}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 133735680

約数和(自身を除く): 44541279

約数列:

[1, 3, 9, 29, 87, 261, 563, 607, 1689, 1821, 5067, 5463, 16327, 17603, 48981, 52809, 146943, 158427, 341741, 1025223, 3075669, 9910489, 29731467, 89194401]

約数ペア:

[(1, 89194401), (3, 29731467), (9, 9910489), (29, 3075669), (87, 1025223), (261, 341741), (563, 158427), (607, 146943), (1689, 52809), (1821, 48981), (5067, 17603), (5463, 16327)]