42753705

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2239}}^1$

素因数の和:2333

約数の個数: 32

約数和(自身を含む): 73113600

約数和(自身を除く): 30359895

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1273, 2239, 3819, 6365, 6717, 11195, 19095, 33585, 42541, 127623, 150013, 212705, 450039, 638115, 750065, 2250195, 2850247, 8550741, 14251235, 42753705]

約数ペア:

[(1, 42753705), (3, 14251235), (5, 8550741), (15, 2850247), (19, 2250195), (57, 750065), (67, 638115), (95, 450039), (201, 212705), (285, 150013), (335, 127623), (1005, 42541), (1273, 33585), (2239, 19095), (3819, 11195), (6365, 6717)]