77881135

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{607}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 95256576

約数和(自身を除く): 17375441

約数列:

[1, 5, 67, 335, 383, 607, 1915, 3035, 25661, 40669, 128305, 203345, 232481, 1162405, 15576227, 77881135]

約数ペア:

[(1, 77881135), (5, 15576227), (67, 1162405), (335, 232481), (383, 203345), (607, 128305), (1915, 40669), (3035, 25661)]