73478833

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 79168320

約数和(自身を除く): 5689487

約数列:

[1, 19, 67, 197, 293, 1273, 3743, 5567, 13199, 19631, 57721, 250781, 372989, 1096699, 3867307, 73478833]

約数ペア:

[(1, 73478833), (19, 3867307), (67, 1096699), (197, 372989), (293, 250781), (1273, 57721), (3743, 19631), (5567, 13199)]