87133845

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{233}}^2$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 141323616

約数和(自身を除く): 54189771

約数列:

[1, 3, 5, 15, 107, 233, 321, 535, 699, 1165, 1605, 3495, 24931, 54289, 74793, 124655, 162867, 271445, 373965, 814335, 5808923, 17426769, 29044615, 87133845]

約数ペア:

[(1, 87133845), (3, 29044615), (5, 17426769), (15, 5808923), (107, 814335), (233, 373965), (321, 271445), (535, 162867), (699, 124655), (1165, 74793), (1605, 54289), (3495, 24931)]